Flat Washers

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Flat washers are used with threaded fasteners for distributing the load uniformly and reducing frictional losses during screw tightening. These units are used for providing spacing and electrical... Read More

FABORY -

Flat Washers

StyleModelFastener FinishFinishFits Bolt SizesSystem of MeasurementThicknessWasher Inside Dia.Washer Material GradeWasher O.D.Price (inc. GST)
AB38157.100.0001Hot Dipped GalvanizedHot Dipped Galvanized1"Inch0.165"1 1/16"Low Carbon2 1/2" SGD 258.17
BB38157.062.0001Hot Dipped GalvanizedHot Dipped Galvanized5/8"Inch0.134"11/16"Low Carbon1 3/4" SGD 463.90
CB38157.025.0001Hot Dipped GalvanizedHot Dipped Galvanized1/4"Inch0.065"5/16"Low Carbon47/64" SGD 532.77
DB38157.031.0001Hot Dipped GalvanizedHot Dipped Galvanized5/16"Inch0.083"3/8"Low Carbon7/8" SGD 789.30
EU38157.137.0001Hot Dipped GalvanizedHot Dipped Galvanized1 3/8Inch0.18"1 1/2"-3 1/4" SGD 20.43
FB38157.037.0001Hot Dipped GalvanizedHot Dipped Galvanized3/8"Inch0.083"7/16"Low Carbon1" SGD 270.19
GB38157.043.0001Hot Dipped GalvanizedHot Dipped Galvanized7/16"Inch0.083"1/2"Low Carbon1 1/4" SGD 979.43
HB38157.050.0001Hot Dipped GalvanizedHot Dipped Galvanized1/2"Inch0.109"9/16"Low Carbon1 3/8" SGD 233.02
IB38157.056.0001Hot Dipped GalvanizedHot Dipped Galvanized9/16"Inch0.109"5/8"Low Carbon1 15/32" SGD 714.39
JB38157.075.0001Hot Dipped GalvanizedHot Dipped Galvanized3/4"Inch0.148"13/16"Low Carbon2" SGD 663.74
KB38157.087.0001Hot Dipped GalvanizedHot Dipped Galvanized7/8"Inch0.165"15/16"Low Carbon2 1/4" SGD 275.68
LB38157.112.0001Hot Dipped GalvanizedHot Dipped Galvanized1 1/8Inch0.165"1 1/4"Low Carbon2 3/4" SGD 801.22
MB38157.125.0001Hot Dipped GalvanizedHot Dipped Galvanized1 1/4Inch0.165"1 3/8"Low Carbon3" SGD 447.53
NB38157.137.0001Hot Dipped GalvanizedHot Dipped Galvanized1 3/8Inch0.18"1 1/2"Low Carbon3 1/4" SGD 637.56
OU38157.056.0001Hot Dipped GalvanizedHot Dipped Galvanized9/16"Inch0.109"5/8"-1 15/32" SGD 12.94
PB38157.150.0001Hot Dipped GalvanizedHot Dipped Galvanized1 1/2Inch0.18"1 5/8"Low Carbon3 1/2" SGD 268.02
QB51410.037.0004PlainPlain3/8"Inch0.125"13/32"18-87/8" SGD 751.32
RB51410.043.0001PlainPlain7/16"Inch0.047"15/32"18-829/32" SGD 664.39
SB51410.037.0006PlainPlain3/8"Inch0.188"13/32"18-81" SGD 1060.42
TB51410.031.0008PlainPlain5/16"Inch0.063"3/8"18-87/8" SGD 626.63
UB51410.037.0002PlainPlain3/8"Inch0.094"13/32"18-83/4" SGD 6661.56
VL55530.080.0001PlainPlainM8Metric2 mm8.4 mmA424 mm SGD 707.81
WB38100.031.0001PlainPlain5/16"Inch0.083"3/8"Low Carbon7/8" SGD 261.46
XL55420.240.0001PlainPlainM24Metric4 mm25.0 mmA444 mm SGD 490.96
YL55420.270.0001PlainPlainM27Metric4 mm28.0 mmA450 mm SGD 1364.33
TE-CO -

Flat Washers

StyleModelFits Bolt SizesInside Dia.Outside Dia.SizeThicknessPrice (inc. GST)
A42674#83/16"7/16"-5/64 SGD 0.60
B42660#1013/64"1/2"-3/32" SGD 0.79
C426701.125"1.150"2.25"1 1/8"7/32" SGD 31.09
D426673/4"25/32"1.625"3/4"5/32 SGD 1.95
E4266313/8"13/32"7/8"3/8"1/8" SGD 25.56
F426665/8"21/32"1.375"5/8"1/8" SGD 25.03
PS DOORS -

Flat Washers

StyleModelFinishMaterialSize
A512986--5/16" x 1 1/4"
RFQ
A501949Hot Dipped GalvanizedSteel5/16"
RFQ
A508053Mill FinishStainless Steel5/16"
RFQ
A501945Mill FinishStainless Steel3/8"
RFQ
A500296Mill FinishStainless Steel3/8"
RFQ
A501948Mill FinishStainless Steel5/16"
RFQ
A501955Powder Coated YellowSteel0.4" x 1" x 0.06"
RFQ
A501947Powder Coated YellowSteel3/8"
RFQ
A501939Powder Coated YellowSteel1/4"
RFQ
A508032Stainless SteelSteel1/4"
RFQ
MICRO PLASTICS -

Flat Washers

StyleModelFits Bolt SizesInside Dia.Outside Dia.ThicknessPrice (inc. GST)
A16FW002032#20.094"0.25"0.031" SGD 6.48
B17W01825#20.094"0.188"0.02" SGD 6.81
C16FW002062#20.090"0.25"0.062" SGD 4.66
D17W02190#30.104"0.22"0.031" SGD 5.98
E17W02813#40.120"0.28"0.031" SGD 5.80
F16FW004032#40.120"0.22"0.031" SGD 5.61
G16FW004062#40.115"0.25"0.062" SGD 5.44
H17W01906#40.112"0.206"0.053" SGD 7.04
I17W03904#50.141"0.406"0.04" SGD 7.51
J17W02851#50.130"0.285"0.062" SGD 5.96
K16FW006062#60.140"0.313"0.062" SGD 6.81
L17W04400#60.156"0.438"0.04" SGD 7.04
M17W03130#60.162"0.312"0.062" SGD 6.31
N16FW006032#60.140"0.312"0.031" SGD 5.55
O16FW008062#80.173"0.375"0.062" SGD 8.11
P17W04081#80.177"0.408"0.062"-
RFQ
Q17W05008#80.188"0.5"0.04" SGD 9.71
R17W04373#100.195"0.437"0.031" SGD 6.66
S17W04601#100.200"0.45"0.031" SGD 7.74
T17W05623#100.203"0.562"0.04" SGD 8.98
U17W04502#120.240"0.465"0.015" SGD 8.38
V17W250011"1.062"2.5"0.16" SGD 13.33
W17W125041/2"0.516"1.25"0.062" SGD 7.20
X16FW5000621/2"0.505"0.75"0.062" SGD 12.73
Y17W047201/4"0.252"0.472"0.062" SGD 8.40
METRIC BLUE -

Flat Washers

StyleModelFits Bolt SizesInside Dia.Outside Dia.Rockwell HardnessThicknessPrice (inc. GST)
AUST202003M66.87mm13mmRC38-451.75mm SGD 25.44
AUST202005M89.12mm18.8mmRC38-452.3mm SGD 52.82
AUST202006M1011.12mm20 mmRC38-452.3mm SGD 28.17
AUST202007M1213.57mm25.4mmRC38-452.8mm SGD 12.23
BUST194163M1415mm28mm200-300HV2.5mm SGD 45.78
AUST202009M1617.52mm32 mmRC38-453.5mm SGD 6.31
AUST202010M2022.32mm39mmRC38-454mm SGD 7.24
AUST202011M2426.12mm44mmRC38-454.6mm SGD 8.07
MASTER PRODUCTS -

Flat Washers

StyleModelFits Bolt SizesInside Dia.ItemMaterialOutside Dia.Rockwell HardnessSizeThicknessPrice (inc. GST)
AHS-1000SAEHZYB1"1-1/16"SAE WasherSteel2"Rc 38-451"0.156" SGD 797.74
BHU-1000USSHZYBAGGR1"1-1/16"USS WasherThrough Hardened Steel2.5"RC38 to 45-0.136 to 0.192" SGD 41.77
CHU-1000USSHZYB1"1-1/16"USS WasherSteel2.5"Rc 38-451"0.164" SGD 852.82
BHS-1000SAEHZYBAGGR1"1-1/16"SAE WasherThrough Hardened Steel2"RC38 to 45-0.136 to 0.177" SGD 25.13
BHS-1500SAEHZYBAGGR1.5"1.625"SAE WasherThrough Hardened Steel3"RC38 to 45-0.136 to 0.177" SGD 33.86
DHU-1500USSHZYBAGGR1.5"1.625"Flat WasherSteel3.5"Rc 38-451.5"0.164" SGD 2414.78
BHU-1500USSHZYBAGGR1.5"1.625"USS WasherThrough Hardened Steel3.5"RC38 to 45-0.136 to 0.192" SGD 50.75
BHS-1250SAEHZYBAGGR1.25"1.375"SAE WasherThrough Hardened Steel2.5"RC38 to 45-0.136 to 0.177" SGD 47.59
BHU-1250USSHZYBAGGR1.25"1.375"USS WasherThrough Hardened Steel3"RC38 to 45-0.136 to 0.192" SGD 35.29
BHU-1125USSHZYBAGGR1.125"1.25"USS WasherThrough Hardened Steel2.75"RC38 to 45-0.136 to 0.192" SGD 30.88
BHS-1125SAEHZYBAGGR1.125"1.187"SAE WasherThrough Hardened Steel2.25"RC38 to 45-0.136 to 0.177" SGD 42.20
BHS-0500SAEHZYBAGGR1/2"17/32"SAE WasherThrough Hardened Steel1 1/16"RC38 to 45-0.097 to 0.121" SGD 11.59
BHU-0500USSHZYBAGGR1/2"9/16"USS WasherThrough Hardened Steel1.375"RC38 to 45-0.086 to 0.132" SGD 11.22
EHS-0500SAEHZYB1/2"17/32"SAE WasherThrough Hardened Steel1 1/16"C38 to C45-0.097 to 0.121" SGD 1776.10
FHU-0500USSHZYB1/2"9/16"USS WasherSteel1.375"Rc 38-451/2"0.109" SGD 435.55
BHU-0250USSHZYBAGGR1/4"5/16"USS WasherThrough Hardened Steel3/4"RC38 to 45-0.051 to 0.08" SGD 25.85
GHU-0250USSHZYBAGGR1/4"5/16"Flat WasherSteel3/4"Rc 38-451/4"0.066" SGD 880.16
BHS-0250SAEHZYBAGGR1/4"9/32"SAE WasherThrough Hardened Steel5/8"RC38 to 45-0.051 to 0.08" SGD 18.94
BHU-0750USSHZYBAGGR3/4"13/16"USS WasherThrough Hardened Steel2"RC38 to 45-0.122 to 0.177" SGD 49.18
HHU-0750USSHZYBAGGR3/4"13/16"Flat WasherSteel2"Rc 38-453/4"0.149" SGD 1161.12
BHS-0750SAEHZYBAGGR3/4"13/16"SAE WasherThrough Hardened Steel1 15/32"RC38 to 45-0.122 to 0.177" SGD 25.33
BHS-0375SAEHZYBAGGR3/8"13/32"SAE WasherThrough Hardened Steel13/16"RC38 to 45-0.051 to 0.08" SGD 11.67
BHU-0375USSHZYBAGGR3/8"7/16"USS WasherThrough Hardened Steel1"RC38 to 45-0.064 to 0.104" SGD 19.08
IHU-0375USSHZYB3/8"7/16"USS WasherSteel1"Rc 38-453/8"0.084" SGD 414.73
BHS-0625SAEHZYBAGGR5/8"21/32"SAE WasherThrough Hardened Steel1 5/16"RC38 to 45-0.122 to 0.177"-
RFQ
FOREVERBOLT -

Flat Washers

StyleModelFits Bolt SizesGradeInside Dia.Outside Dia.Package WeightSystem of MeasurementThicknessThickness TolerancePrice (inc. GST)
AFBFLWASH34SOD23/4"18-813/16"1.5"0.04Inch0.108 to 0.16"0.108 to 0.160" SGD 7.64
BFB3FLWASH34LOD2P103/4"31613/16"2"1.1Inch0.122 to 0.177"0.122 to 0.177" SGD 88.48
CFBFEWASHT341583/4"18-825/32"1.625"0.11Inch1/4"+/-0.010" SGD 10.27
DFB3FLWASH34SOD23/4"31613/16"1.5"0.05Inch0.108 to 0.16"0.108 to 0.160" SGD 13.35
EFBFLWASH38LOD2P253/8"18-87/16"1"0.31Inch0.064 to 0.104"0.064 to 0.104" SGD 36.70
FFB3FLWASH38LOD3P1003/8"3167/16"1"1.3Inch0.064 to 0.104"0.064 to 0.104" SGD 230.76
GFB3FLWASH38LOD2P103/8"3167/16"1"0.15Inch0.064 to 0.104"0.064 to 0.104" SGD 27.40
HFBFLWASH78SOD3P257/8"18-815/16"2"1.7Inch0.11"+/-0.010" SGD 82.32
IFBFEWASHT781347/8"18-829/32"1.75"0.12Inch1/4"+/-0.010" SGD 11.05
JFB3MWASH6P100M63166.40mm12 mm0.25Metric1.6mm+/-0.20mm SGD 97.07
KFB3MWASH8P100M83168.40mm16 mm0.47Metric1.6mm+/-0.20mm SGD 90.64
LFB3MWASH12P25M1231613.00mm24mm0.35Metric2.5mm+/-0.20mm SGD 41.31
FOREVERBOLT -

Washers

StyleModelFits Bolt SizesGradeInside Dia.ItemOutside Dia.Package WeightRockwell HardnessSystem of MeasurementPrice (inc. GST)
AFBFLWASH6LOD2P100#618-85/32"Flat Washer3/8"0.1B70Inch SGD 93.66
BFBFLWASH8LOD2P100#818-83/16"Flat Washer7/16"0.1B70Inch SGD 100.05
CFB3FLWASH8LOD2P100#83163/16"Flat Washer7/16"0.1B80Inch SGD 105.54
DFBFLWASH8LOD2P50#818-83/16"Flat Washer7/16"0.07B70Inch SGD 43.61
EFBFLWMS82P100#818-83/16"Mil Spec Washer3/8"0.08B70Inch SGD 100.45
FFBFLWMS81P100#818-811/64"Mil Spec Washer19/64"0.05B70Inch SGD 99.89
GFBFLWASH10SODP100#1018-813/64"Flat Washer7/16"0.08B70Inch SGD 99.33
HFBFLWASH10LOD2P100#1018-87/32"Flat Washer1/2"0.15B70Inch SGD 105.44
IFBFLWASH10LOD2P50#1018-87/32"Flat Washer1/2"0.09B70Inch SGD 60.75
JFB3FLWASH10LOD2P100#103167/32"Flat Washer1/2"0.12B80Inch SGD 102.74
KFB3FLWASHN12SODP25#123161/4"Flat Washer9/16"0.08B70Inch SGD 42.25
LFBFLWASHN12SODP100#1218-81/4"Flat Washer9/16"0.22B70Inch SGD 105.60
MFBFLWASH1LOD2P101"18-81-1/16"Flat Washer2.5"1.6B70Inch SGD 88.38
NFB3FLWASH1LOD2P101"3161-1/16"Flat Washer2.5"0.64B80Inch SGD 48.85
OFBFLWASH12SOD2P101/2"18-817/32"Flat Washer1 1/16"0.14B70Inch SGD 26.14
PFBFLWMS12P51/2"18-817/32"Mil Spec Washer1 1/16"0.08B70Inch SGD 13.23
QFBFLWASH12SODP251/2"18-89/16"Flat Washer1.25"0.39B70Inch SGD 50.23
RFBFLWASH12SODP1001/2"18-89/16"Flat Washer1.25"1.65B70Inch SGD 170.10
SFBFEWASH12112P101/2"18-817/32"Fender Washer1.5"0.26B70Inch SGD 20.45
TFBFEWASH122P101/2"18-817/32"Fender Washer2"0.51B70Inch SGD 29.29
UFB3FLWASH12SOD2P51/2"31617/32"Flat Washer1 1/16"0.08B70Inch SGD 23.74
VFB3FLWASH12LOD2P501/2"3169/16"Flat Washer1.375"1.65B80Inch SGD 190.65
WFB3FLWASH12SODS2P251/2"31617/32"Flat Washer1 1/16"0.47B80Inch SGD 82.17
XFBFEWASH14114P251/4"18-89/32"Fender Washer1.25"0.4B70Inch SGD 33.14
YFBFLWASH14SODP501/4"18-89/32"Flat Washer5/8"0.14B70Inch SGD 56.49
FOREVERBOLT -

Fender Washers

StyleModelFits Bolt SizesGradeInside Dia.Package WeightRockwell HardnessThicknessThickness TolerancePrice (inc. GST)
AFB3FEWASH122P51/2"31617/32"0.25B800.062"+/-0.010" SGD 27.03
BFBFEWASHT1221/2"18-817/32"0.1B701/8"+/-0.015" SGD 10.95
CFBFEWASHT3823/8"18-813/32"0.1B701/8"+/-0.015" SGD 8.73
EARNEST -

Flat Washers

StyleModelFits Bolt SizesInside Dia.Outside Dia.Package WeightSizePrice (inc. GST)
A510120G1"1-1/16"2"21" SGD 33.74
A510124G1.25"1.375"2.5"2.921 1/4 Lbs. SGD 95.91
A510122G1.125"1.187"2.25"2.431 1/8" SGD 34.25
A510128G1.375"1.437"2.75"1.531 3/8" SGD 25.27
ARMOR COAT -

Flat Washers

StyleModelFits Bolt SizesInside Dia.ItemOutside Dia.SizeThicknessTypePrice (inc. GST)
AUST2360431/2"17/32"SAE Washer1 1/16"1/2"7/64"SAE SGD 8.07
BUST2378231/2"9/16"USS Washer1.375"1/2"1/8"USS SGD 15.61
CUST2360391/4"9/32"SAE Washer5/8"1/4"5/64"SAE SGD 14.45
DUST2378191/4"5/16"USS Washer3/4"1/4"5/64"USS SGD 22.52
EUST2360453/4"13/16"SAE Washer1 15/32"3/4"9/64"SAE SGD 12.29
FUST2378253/4"13/16"USS Washer2"3/4"5/32"USS SGD 31.98
GUST2360413/8"13/32"SAE Washer13/16"3/8"3/32"SAE SGD 10.06
HUST2378213/8"7/16"USS Washer1"3/8"3/32"USS SGD 13.81
IUST2378245/8"21/32"USS Washer1.75"5/8"5/32"USS SGD 24.59
JUST2360445/8"11/16"SAE Washer1 5/16"5/8"1/8"SAE SGD 13.00
KUST2378205/16"3/8"USS Washer7/8"5/16"3/32"USS SGD 11.32
LUST2360405/16"11/32"SAE Washer11/16"5/16"3/32"SAE SGD 7.68
MUST2378227/16"1/2"USS Washer1.25"7/16"3/32"USS SGD 12.03
NUST2360427/16"15/32"SAE Washer59/64"7/16"3/32"SAE SGD 6.83
StyleModelFits Bolt SizesThicknessThickness ToleranceWasher Inside Dia.Washer O.D.Price (inc. GST)
A4480261 1/20.25"+/-0.016"1 9/16"1" SGD 433.38
RFQ
A4470261 1/20.203125"+/-0.016"1 41/64"1" SGD 1103.16
RFQ
A4480241 1/40.25"+/-0.016"1 5/16"1" SGD 361.62
RFQ
A4470241 1/40.182"+/-0.016"1 25/64"1" SGD 844.25
RFQ
A4470221 1/80.182"+/-0.014"1 17/64"2 3/4" SGD 1272.01
RFQ
A4480221 1/80.16"+/-0.014"1 3/16"1" SGD 515.00
RFQ
A4480201"0.16"+/-0.014"1 1/16"2 1/32" SGD 353.18
RFQ
A4470201"0.162"+/-0.014"1 3/32"2 1/2" SGD 461.53
RFQ
A4470101/2"0.140625"+/-0.011"17/32"1 3/8" SGD 285.64
RFQ
A4480101/2"0.109375"+/-0.011"17/32"1 3/4" SGD 205.44
RFQ
A4470021/4"0.078125"+/-0.008"17/64"1" SGD 121.71
RFQ
A4480021/4"0.063"+/-0.008"9/32"5/8" SGD 104.83
RFQ
A4470163/4"0.162"+/-0.014"25/32"2" SGD 585.35
RFQ
A4480163/4"0.16"+/-0.014"13/16"1 31/64" SGD 354.59
RFQ
A4480063/8"0.109375"+/-0.011"27/64"13/16" SGD 166.04
RFQ
A4470063/8"0.086"+/-0.011"13/32"1" SGD 213.88
RFQ
A4470145/8"0.162"+/-0.014"41/64"1 3/4" SGD 560.02
RFQ
A4480145/8"0.16"+/-0.014"21/32"1" SGD 355.99
RFQ
A4470045/16"0.086"+/-0.008"11/32"7/8" SGD 166.04
RFQ
A4480045/16"0.063"+/-0.008"11/32"11/16" SGD 132.27
RFQ
A4470187/8"0.162"+/-0.014"15/16"2 1/4" SGD 619.12
RFQ
A4480187/8"0.16"+/-0.014"15/16"1 49/64" SGD 412.28
RFQ
A4480087/16"0.109375"+/-0.011"15/32"59/64" SGD 103.42
RFQ
A4470087/16"0.109375"+/-0.011"15/32"1 1/8" SGD 128.05
RFQ
A4480129/16"0.109375"+/-0.011"19/32"1 11/64" SGD 287.05
RFQ
ACCURATE MANUFACTURED PRODUCTS GROUP -

Flat Washers

StyleModelFits Bolt SizesSystem of MeasurementThicknessThickness ToleranceWasher Inside Dia.Washer O.D.Price (inc. GST)
AWAS407#10#10Inch0.046875"+/-0.015"7/32"1/2" SGD 16.72
AWAS407121/2"Inch0.0625"+/-0.015"17/32"1 1/16" SGD 27.59
AWAS407141/4"Inch0.0625"+/-0.015"9/32"5/8" SGD 23.91
AWAS407383/8"Inch0.0625"+/-0.015"13/32"13/16" SGD 17.28
AWAS407515/16"Inch0.0625"+/-0.015"11/32"11/16" SGD 16.72
AWAS407M5M5Metric1 mm+/-0.10mm5.3 mm10 mm SGD 20.63
RFQ
AWAS407M6M6Metric1.6 mm+/-0.20mm6.4 mm12 mm SGD 26.00
RFQ
AWAS407M8M8Metric1.6 mm+/-0.20mm8.4 mm16 mm SGD 28.40
RFQ
AWAS407M10M10Metric2 mm+/-0.20mm10.5 mm20 mm SGD 29.89
AWAS407M12M12Metric2.5 mm+/-0.20mm13.0 mm24 mm SGD 39.26
RFQ
GORLITZ -

Washers

StyleModelInside Dia.Price (inc. GST)
A326- SGD 19.63
RFQ
A325- SGD 15.96
RFQ
A7051" SGD 10.64
RFQ
A15375/8" SGD 2.53
RFQ
UNISTRUT -

Flat Washer

StyleModelSizePrice (inc. GST)
AHFLW050-EG1/2"-
RFQ
AHFLW025-EG1/4"-
RFQ
BHFLW075-EG3/4"-
RFQ
AHFLW037-EG3/8" SGD 2.53
RFQ
BHFLW062-EG5/8"-
RFQ
AHFLW031-EG5/16"-
RFQ
StyleModelBolt SizeInside Dia.
A50FWBOX1-1/16"1/2"
RFQ
A25FWBOX1/4"1/4"
RFQ
A38FWBOX3/8"0.421"
RFQ
StyleModelFinishMaterialWidth
AC781-5/8SS6-Stainless Steel3"
RFQ
AC-781-1/2-SS-Stainless Steel3"
RFQ
AC781-3/4BBlackSteel-
RFQ
AC781-1BBlackSteel4"
RFQ
AC781-1/2BBlackSteel-
RFQ
AC781-3/8BBlackSteel-
RFQ
AC781-5/8EGElectro-GalvanizedSteel3"
RFQ
AC781-3/8EGElectro-GalvanizedSteel-
RFQ
AC781-1/2-EGElectro-GalvanizedSteel-
RFQ
SUPER-STRUT -

AB241 Series Square Washer

StyleModelColorFinishMaterialThicknessWidth
AAB241L-5/16EG-Electro-GalvanizedSteel--
RFQ
BAB241L-5/16-Gold GalvanizedSteel--
RFQ
CAB241-1/2-HDG-Hot-Dip GalvanizedSteel1/4"1-1/2"
RFQ
CAB241-3/8-HDG-Hot-Dip GalvanizedSteel3/16"1-1/2"
RFQ
DAB241-5/16GR--Steel1/8"-
RFQ
EAB241-5/8-Gold GalvanizedSteel1/8"1-1/2"
RFQ
DAB241-5/8SS316--Stainless Steel1/4"-
RFQ
AAB241L-1/4-Gold GalvanizedSteel-1-9/16"
RFQ
AAB241L-5/8EG-Electro-GalvanizedSteel--
RFQ
CAB241-3/4-Gold GalvanizedSteel1/4"1-1/2"
RFQ
EAB241-5/16-Gold GalvanizedSteel1/8"1-1/2"
RFQ
DAB241-5/16SS--Stainless Steel1/8"-
RFQ
FAB241L-1/2EG-Electro-GalvanizedSteel1/2"1-9/16"
RFQ
AAB241L-1/2-Gold GalvanizedSteel1/2"1-9/16"
RFQ
AAB241L-1/4EG-Silver GalvanizedSteel--
RFQ
AAB241L-3/8-Gold GalvanizedSteel3/8"1-9/16"
RFQ
FAB241L-3/8EG-Electro-GalvanizedSteel3/8"1-9/16"
RFQ
AAB241L-5/8-Gold GalvanizedSteel--
RFQ
EAB241-1/2-GRGreen-Steel1/4"1-1/2"
RFQ
EAB241-3/8-GRGreenUrethane PowderSteel3/16"1-1/2"
RFQ
EAB241-3/8-WHWhiteUrethane PowderSteel3/16"1-1/2"
RFQ
EAB241-1/2-WHWhite-Steel1/4"1-1/2"
RFQ
SUPER-STRUT -

E147 Series Flat Washer

StyleModelColorFinishInside Dia.MaterialOutside Dia.ThicknessPrice (inc. GST)
AE147-1/4-Gold Galvanized-Steel---
RFQ
BE147-3/8SS6--0.438"Stainless Steel1"0.104"-
RFQ
AE147-1/2-Gold Galvanized0.562"Steel1.375"0.132"-
RFQ
BE147-3/8SS--0.438"Stainless Steel1"0.104"-
RFQ
BE147-1/4SS6--1/4"Stainless Steel---
RFQ
BE147-1/2SS6--1/2"Stainless Steel---
RFQ
BE147-1/2-SS--0.562"Stainless Steel1.375"0.132"-
RFQ
CE147 3/8GoldGold Galvanized-Steel-1/4" SGD 98.19
BE147-5/8EGSilverElectro-Galvanized0.688"Steel1.75"0.16"-
RFQ
BE147-1/4SSSilver-0.312"Stainless Steel0.734"0.8"-
RFQ
AE147-7/8SilverElectro-Galvanized0.938"Steel2.25"0.192"-
RFQ
AE147-5/16SilverElectro-Galvanized0.375"Steel0.875"0.104"-
RFQ
BE147-5/16SS6Silver-0.375"Stainless Steel0.875"0.104"-
RFQ
AE147-5/8SilverElectro-Galvanized0.688"Steel1.75"0.16"-
RFQ
AE147-3/4SilverElectro-Galvanized0.812"Steel2"0.177"-
RFQ
StyleModelFinishInside Dia.MaterialOutside Dia.Thickness
AEF147-1/4SS316-5/16"Stainless Steel1 1/4"-
RFQ
AEF147-1/2SS316-17/32"Stainless Steel2"0.051"
RFQ
AEF147-3/8ATT-----
RFQ
AEF147-3/8EGElectro-Galvanized-Steel1 1/2"-
RFQ
AEF147-1/4EGElectro-Galvanized-Steel1 1/4"-
RFQ
AEF147-1/2EGElectro-Galvanized-Steel2"-
RFQ
AEF147-3/8Gold Galvanized13/32"Steel1 1/2"0.08"
RFQ
AEF147-1/4Gold Galvanized5/16"Steel1 1/4"-
RFQ
AEF147-1/2Gold Galvanized-Steel2"-
RFQ
StyleModelFinishInside Dia.Thickness
AZE147-1/4EGElectro-Galvanized5/16"0.08"
RFQ
AZE147-3/8EGGold Galvanized3/8"0.104"
RFQ
12...67

Flat Washers

Flat washers are used with threaded fasteners for distributing the load uniformly and reducing frictional losses during screw tightening. These units are used for providing spacing and electrical insulation in control boxes. Raptor Supplies offers a wide array of flat washers from Accurate Mfd Products, Apollo, Armor Coat, C. Sherman Johnson, Dynaform, Earnest, Fabory, Foreverbolt, Grainger, Master Products, Metric Blue, TE-CO and Micro Plastics.

Features

  • Flat washers are designed to decrease friction, stop leakage, prevent loosening and reduce the distribution of pressure.
  • They enhance the size of a screw's bearing surface and decrease the surface pressure applied to the fastened object.
  • These washers secure surfaces by evenly distributing torque when a bolt or screw is tightened.
  • They eliminate corrosion between a steel screw and an aluminium surface.

Frequently Asked Questions

What is the difference between flat washers and lock washers?

  • Flat washers are ideal for increasing surface area and distributing the applied force when tightening a fastener. They can be used on the fastener's bolt & nut sides, or used as spacers when using a bolt may not be appropriate.
  • Lock washers produce tension during tightening to control the loosening of nuts. They are commonly used on the fastener's nut side for applications involving vibrations.

How to install a flat washer?

  • Place the flat washer between the threaded fastener (like a nut) and the screw / bolt head.
  • Make sure that the washer presses against the fastener & other adjacent surfaces to form a tight connection. Press the fastener down to lock the grooves of a serrated washer with the grooves of the nut.
  • Use a wrench or ratchet to tighten the nut / threaded fastener.
  • Ensure that the teeth of a serrated washer are covered completely by the nut / fastener head, or that a split washer is slightly out of alignment. This indicates tension on the threaded fastener. Users may loosen the nut / threaded fastener to adjust the washer if it is not operating correctly.

How to remove a flat washer?

  • Simply remove the nut / threaded fastener that is holding the washer in place using a vice-grip or pipe wrench.
  • Use a flat screwdriver to pry a lock washer off. When removing a split washer, the screwdriver head should be placed inside the split or beneath the washer and pushed. When removing a washer having teeth, the screwdriver head should be placed under a tooth and pushed up, repeating the procedure with more teeth if required. For other flat washer types, the screwdriver head can be placed below the washer and pushed up. The washer may break during removal, depending on the amount of pressure being applied.
  • If the flat washer does not budge, use penetrating oil and repeat the previous step.
  • Some flat washers can be used multiple times easily. Other washers (split lock) can be used only 1 or 2 times. Users should not reuse a split flat washer or other damaged washers. Do not use old washers in high-stress joint applications.

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