Acorn Nuts

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Acorn nuts have a domed top. They are threaded onto a bolt and work as a cover to protect the internal threads / bolt ends from contaminants. Raptor Supplies offers a wide range of acorn nuts from... Read More

APPROVED VENDOR -

Acorn Nut

StyleModelDia./Thread SizeHeightThread DepthThread SizeWidthPrice (inc. GST)
A6CB96-15mm11.4mmM8 x 1.2513mm SGD 24.07
B6CB92M3 x 0.56mm4mmM3 x 0.55.5mm SGD 17.30
C6CB93M4 x 0.78mm5.7mmM4 x 0.77mm SGD 25.44
D6CB94M5 x 0.810mm7.8mm-8mm SGD 25.44
E6CB95M6 x 112mm8.3mm-10mm SGD 20.74
F6CB97M10 x 1.518mm13.4mm-17mm SGD 22.31
G6CB98M12 x 1.7522mm16.4mm-19mm SGD 32.97
H6CB99M14 x 225mm18.4mm-22mm SGD 17.49
I6CE10M16 x 228mm21.4mm-24mm SGD 20.28
J6CE11M20 x 2.534mm26.4mm-30mm SGD 33.22
MICRO PLASTICS -

Acorn Nuts

StyleModelDia./Thread SizeHeightSystem of MeasurementThread DepthThread TypeWidthPrice (inc. GST)
A0500440CN#4-409/32"Inch11/64"UNC1/4" SGD 15.30
B0500632CN#6-3211/32"Inch13/64"UNC5/16" SGD 14.72
C0500832CN#8-323/8"Inch7/32"UNC1/3" SGD 13.45
D0501024CN#10-2413/32"Inch7/32"UNC23/64" SGD 14.80
E0501032CN#10-3213/32"Inch7/32"UNF23/64" SGD 13.14
F0550013CN1/2"-1313/16"Inch5/16"UNC3/4" SGD 24.59
G0525020CN1/4"-2015/32"Inch15/64"UNC27/64" SGD 11.67
H0525028CN1/4"-2815/32"Inch1/4"UNF27/64"-
RFQ
I0537516CN3/8"-165/8"Inch3/8"UNC9/16" SGD 15.27
J0537524CN3/8"-245/8"Inch3/8"UNC9/16" SGD 12.67
K0562511CN5/8"-1131/32"Inch1/2"UNC31/32"-
RFQ
L0531218CN5/16"-1817/32"Inch3/8"UNC1/2" SGD 9.73
M0531224CN5/16"-2417/32"Inch23/64"UNF1/2" SGD 9.48
N05M040070CNM4 x 0.78mmMetric5mmMetric7mm SGD 10.12
O05M050080CNM5 x 0.810mmMetric6.8mmMetric8mm SGD 10.66
P05M080125CNM8 x 1.2515mmMetric8mmMetric13mm SGD 10.02
VULCAN HART -

Acorn Nuts

StyleModelPrice (inc. GST)
A00-836939 SGD 56.66
RFQ
B00-851373 SGD 327.14
RFQ
B716940 SGD 6.50
RFQ
APPROVED VENDOR -

Acorn Nut Aluminium

StyleModelDia./Thread SizeHeightThread DepthTypeWidthPrice (inc. GST)
AZ0334-ALU1/2"-131.031"5/8"Hi Crown0.736 to 0.75" SGD 39.39
BZ0335-ALU1/2"-131.437"1"Hi Crown0.736 to 0.75" SGD 38.42
CZ0336-ALU1/2"-131.75"1.25"Hi Crown0.736 to 0.75" SGD 49.12
DZ0337-ALU1/2"-132"1.5"Hi Crown0.736 to 0.75" SGD 44.40
EZ0338-ALU1/2"-131.031"5/8"Hi Crown Flattened Head0.736 to 0.75" SGD 34.26
FZ0339-ALU1/2"-131.437"1"Hi Crown Flattened Head0.736 to 0.75" SGD 44.94
GZ0347-ALU1/2"-131.75"1.25"Hi Crown Flattened Head0.736 to 0.75" SGD 49.12
HZ0348-ALU1/2"-132"1.5"Hi Crown Flattened Head0.736 to 0.75" SGD 52.03
IZ0326-ALU3/8"-160.781"15/32"Hi Crown0.551 to 0.562" SGD 28.56
JZ0327-ALU3/8"-161.062"3/4"Hi Crown0.551 to 0.562" SGD 30.78
KZ0328-ALU3/8"-161 5/16"1"Hi Crown0.551 to 0.562" SGD 29.80
LZ0329-ALU3/8"-161 9/16"1.25"Hi Crown0.551 to 0.562" SGD 37.01
MZ0330-ALU3/8"-160.781"15/32"Hi Crown Flattened Head0.551 to 0.562" SGD 28.56
NZ0331-ALU3/8"-161.062"3/4"Hi Crown Flattened Head0.551 to 0.562" SGD 30.78
OZ0332-ALU3/8"-161 5/16"1"Hi Crown Flattened Head0.551 to 0.562" SGD 34.92
PZ0333-ALU3/8"-161 9/16"1.25"Hi Crown Flattened Head0.551 to 0.562" SGD 29.99
APPROVED VENDOR -

Acorn Nut 316 Stainless Steel

StyleModelDia./Thread SizeHeightThread DepthTypeWidthPrice (inc. GST)
AZ0334-3161/2"-131.031"5/8"Hi Crown0.736 to 0.75" SGD 73.02
BZ0335-3161/2"-131.437"1"Hi Crown0.736 to 0.75" SGD 89.31
CZ0336-3161/2"-131.75"1.25"Hi Crown0.736 to 0.75" SGD 101.67
DZ0337-3161/2"-132"1.5"Hi Crown0.736 to 0.75" SGD 116.01
EZ0338-3161/2"-131.031"5/8"Hi Crown Flattened Head0.736 to 0.75" SGD 82.13
FZ0339-3161/2"-131.437"1"Hi Crown Flattened Head0.736 to 0.75" SGD 89.31
GZ0347-3161/2"-131.75"1.25"Hi Crown Flattened Head0.736 to 0.75" SGD 101.67
HZ0348-3161/2"-132"1.5"Hi Crown Flattened Head0.736 to 0.75" SGD 116.01
IZ0326-3163/8"-160.781"15/32"Hi Crown0.551 to 0.562" SGD 58.00
JZ0327-3163/8"-161.062"3/4"Hi Crown0.551 to 0.562" SGD 63.87
KZ0328-3163/8"-161 5/16"1"Hi Crown0.551 to 0.562" SGD 71.01
LZ0329-3163/8"-161 9/16"1.25"Hi Crown0.551 to 0.562" SGD 80.18
MZ0330-3163/8"-160.781"15/32"Hi Crown Flattened Head0.551 to 0.562" SGD 58.00
NZ0331-3163/8"-161.062"3/4"Hi Crown Flattened Head0.551 to 0.562" SGD 65.18
OZ0332-3163/8"-161 5/16"1"Hi Crown Flattened Head0.551 to 0.562" SGD 60.52
PZ0333-3163/8"-161 9/16"1.25"Hi Crown Flattened Head0.551 to 0.562" SGD 80.18
APPROVED VENDOR -

Acorn Nut 18-8 Stainless Steel

StyleModelDia./Thread SizeHeightThread DepthTypeWidthPrice (inc. GST)
AZ0347-188EP1/2"-131.75"1.25"Hi Crown Flattened Head0.736 to 0.75" SGD 93.82
BZ0348-1881/2"-132"1.5"Hi Crown Flattened Head0.736 to 0.75" SGD 74.57
CZ0338-1881/2"-131.031"5/8"Hi Crown Flattened Head0.736 to 0.75" SGD 59.96
DZ0339-1881/2"-131.437"1"Hi Crown Flattened Head0.736 to 0.75" SGD 69.73
EZ0348-188EP1/2"-132"1.5"Hi Crown Flattened Head0.736 to 0.75" SGD 102.93
FZ0339-188EP1/2"-131.437"1"Hi Crown Flattened Head0.736 to 0.75" SGD 85.40
GZ0337-188EP1/2"-132"1.5"Hi Crown0.736 to 0.75" SGD 102.93
HZ0335-188EP1/2"-131.437"1"Hi Crown0.736 to 0.75" SGD 85.40
IZ0347-1881/2"-131.75"1.25"Hi Crown Flattened Head0.736 to 0.75" SGD 78.90
JZ0337-1881/2"-132"1.5"Hi Crown0.736 to 0.75" SGD 78.32
KZ0335-1881/2"-131.437"1"Hi Crown0.736 to 0.75" SGD 71.02
LZ0336-1881/2"-131.75"1.25"Hi Crown0.736 to 0.75" SGD 78.90
MZ0334-1881/2"-131.031"5/8"Hi Crown0.736 to 0.75" SGD 51.27
NZ0334-188EP1/2"-131.031"5/8"Hi Crown0.736 to 0.75" SGD 75.59
OZ0336-188EP1/2"-131.75"1.25"Hi Crown0.736 to 0.75" SGD 93.82
PZ0338-188EP1/2"-131.031"5/8"Hi Crown Flattened Head0.736 to 0.75" SGD 65.99
QZ0329-188EP3/8"-161 9/16"1.25"Hi Crown0.551 to 0.562" SGD 72.34
RZ0331-188EP3/8"-161.062"3/4"Hi Crown Flattened Head0.551 to 0.562" SGD 58.04
SZ0327-188EP3/8"-161.062"3/4"Hi Crown0.551 to 0.562" SGD 51.19
TZ0326-1883/8"-160.781"15/32"Hi Crown0.551 to 0.562" SGD 32.04
UZ0333-1883/8"-161 9/16"1.25"Hi Crown Flattened Head0.551 to 0.562" SGD 57.31
VZ0329-1883/8"-161 9/16"1.25"Hi Crown0.551 to 0.562" SGD 51.08
WZ0328-1883/8"-161 5/16"1"Hi Crown0.551 to 0.562" SGD 52.03
XZ0333-188EP3/8"-161 9/16"1.25"Hi Crown Flattened Head0.551 to 0.562" SGD 72.34
YZ0332-188EP3/8"-161 5/16"1"Hi Crown Flattened Head0.551 to 0.562" SGD 55.41
GRAINGER -

High Crown Cap Nut

StyleModelDia./Thread SizeHeightThread DepthWidthPrice (inc. GST)
AM16510.040.0001M4 x 0.78mm3.2mm7mm SGD 35.39
BM16510.050.0001M5 x 0.810mm4.0mm8mm SGD 15.32
CM16510.100.0001M10 x 1.518mm8.0mm17mm SGD 52.22
DM16510.120.0001M12 x 1.7522mm10.0mm19mm SGD 72.13
EM16510.140.0001M14 x 225mm11.0mm22mm SGD 40.38
FM16510.160.0001M16 x 228mm13.0mm24mm SGD 84.08
GM16510.180.0001M18 x 2.532mm15.0mm27mm SGD 635.68
HM16510.200.0001M20 x 2.534mm16.0mm30mm SGD 48.52
IM16510.240.0001M24 x 342mm19.0mm36mm SGD 128.82
APPROVED VENDOR -

Acorn Nut 5/16-18, 25PK

ModelItemPrice (inc. GST)
CPB050AE9YPC SGD 65.14
GRAINGER -

Cap Nut, M8 x 1.25, Zinc Plated Finish, Steel, 100PK

ModelItemPrice (inc. GST)
M16510.080.0001CD3FQQ SGD 32.68
APPROVED VENDOR -

Acorn Nut 4-40, 50PK

ModelItemPrice (inc. GST)
CPB081AE9YPE SGD 51.31
CS JOHNSON -

Acorn Nut, 1/4-28 Size, Right Hand, 10Pk

ModelItemPrice (inc. GST)
35-600AG3NEU SGD 35.73
APPROVED VENDOR -

Acorn Nut High Crown 5/16-18, 10PK

ModelItemPrice (inc. GST)
CPB134AF2QYP SGD 14.32
APPROVED VENDOR -

Acorn Nut Low Crown 5/16-18, 10PK

ModelItemPrice (inc. GST)
CPB025AF2LBF SGD 22.00
APPROVED VENDOR -

Acorn Nut Extra Low Crown 3/8-16, 10PK

ModelItemPrice (inc. GST)
CPB227AF2LBE SGD 32.93
APPROVED VENDOR -

Acorn Nut 10-24, 25PK

ModelItemPrice (inc. GST)
CPB019AF2CCF SGD 43.98
APPROVED VENDOR -

Acorn Nut 1/4-28, 25PK

ModelItemPrice (inc. GST)
CPB087AE9YUH SGD 32.27
APPROVED VENDOR -

Acorn Nut 10-32, 50PK

ModelItemPrice (inc. GST)
CPB085AE9YUG SGD 43.78
B & P MANUFACTURING -

Acorn Nut, Nylon, 1/4-20 Inch Size

ModelItemPrice (inc. GST)
8069-004CE8RGH SGD 0.65
See Details
GORLITZ -

Acorn Nut

ModelItemPrice (inc. GST)
T 01A 126CH3PCC SGD 0.89
See Details

Acorn Nuts

Acorn nuts have a domed top. They are threaded onto a bolt and work as a cover to protect the internal threads / bolt ends from contaminants. Raptor Supplies offers a wide range of acorn nuts from brands like B&P Manufacturing, Micro Plastics, Gorlitz, Vulcan Hart & CS Johnson. Acorn nuts also make the bolt or stud ends look clean & attractive, and improve safety on selected joints & sensitive applications.

Features

  • Acorn nuts have a one-piece design, with a domed metal piece over a conventional nut.
  • They provide vibration resistance, a decorative / clean look & load distribution properties to the attached bolt / threaded rod in boats, automobile, aeroplanes, interior cabinets and electrical panels.
  • Acorn nuts have diversely sized internal threads for easy installation / tightening via hand or wrench, according to the application & tightness level requirements.
  • Most nuts have metallic construction for strength, rigidity & durability.
  • Micro Plastics acorn nuts have nylon construction for non-conductive & lightweight properties and resilience to most chemicals / oils.

Frequently Asked Questions

Are Acorn nuts the same as cap nuts?

Acorn nuts are also known as cap nuts, crown hex nuts, domed cap nuts or dome nuts, as they have a domed end on one side.

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