Rod Coupling Nuts

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GRAINGER -

Coupling Nut, Steel

StyleModelDia./Thread SizeLengthWidthPrice (inc. GST)
AM11400.050.0001M5 x 0.815"8mm SGD 29.60
BM11400.060.0001M6 x 11810mm SGD 43.92
CM11400.080.0001M8 x 1.2524mm13mm SGD 59.42
DM11400.100.0001M10 x 1.530"17mm SGD 61.99
EM11400.120.0001M12 x 1.7536"19mm SGD 124.83
FM11400.140.0001M14 x 242mm22mm SGD 98.69
GM11400.160.0001M16 x 24824mm SGD 123.92
HM11400.200.0001M20 x 2.56030mm SGD 114.92
IM11400.240.0001M24 x 372"36mm SGD 104.17
JM11400.270.0001M27 x 381mm41mm SGD 165.01
APPROVED VENDOR -

Rod Coupling Nut

StyleModelBasic MaterialDia./Thread SizeFinishGradeLengthMaterialMin. Tensile StrengthSystem of MeasurementPrice (inc. GST)
A250019BGBrass3/4"-10Plain-2.25"Brass50 psiInch SGD 85.36
B250012BGBrass5/16"-18Plain-7/8"Brass50 psiInch SGD 46.24
C250017BGBrass1/2"-13Plain-1.25"Brass50 psiInch SGD 70.06
D250018BGBrass5/8"-11Plain-2.125"Brass50 psiInch SGD 52.18
E250011BGBrass1/4"-20Plain-7/8"Brass50 psiInch SGD 53.07
F250015BGBrass3/8"-16Plain-1.125"Brass50 psiInch SGD 70.54
G250267BGStainless Steel1/2"-13Plain3161.25"316 Stainless Steel95,000 PSIInch SGD 57.48
H250419BGStainless Steel5/16"-24Plain18-87/8"18-8 Stainless Steel80,000 psiInch SGD 64.62
I205833BGStainless SteelM4-7Plain18-811"18-8 Stainless Steel80,000 psiMetric SGD 46.76
J204594BGStainless SteelM6 x 1Plain18-838mm18-8 Stainless Steel80,000 psiMetric SGD 20.82
K250262BGStainless Steel1/4"-20Plain3167/8"316 Stainless Steel95,000 PSIInch SGD 62.76
L250246BGStainless Steel1"-8Plain18-82.5"18-8 Stainless Steel80,000 psiInch SGD 80.49
M250244BGStainless Steel7/8"-9Plain18-82.5"18-8 Stainless Steel80,000 psiInch SGD 64.08
N250432BGStainless Steel3/4"-16Plain18-82.25"18-8 Stainless Steel80,000 psiInch SGD 71.16
O250430BGStainless Steel5/8"-18Plain18-82.125"18-8 Stainless Steel80,000 psiInch SGD 65.34
P250426BGStainless Steel1/2"-20Plain18-81.25"18-8 Stainless Steel80,000 psiInch SGD 36.43
Q250424BGStainless Steel7/16"-20Plain18-81.25"18-8 Stainless Steel80,000 psiInch SGD 85.36
H250229BGStainless Steel7/16"-14Plain18-81.25"18-8 Stainless Steel80,000 psiInch SGD 85.77
R250421BGStainless Steel3/8"-24Plain18-81.125"18-8 Stainless Steel80,000 psiInch SGD 66.42
S250417BGStainless Steel1/4"-28Plain18-87/8"18-8 Stainless Steel80,000 psiInch SGD 52.49
T250269BGStainless Steel5/8"-11Plain3162.125"316 Stainless Steel95,000 PSIInch SGD 93.51
U250436BGStainless Steel#10-32Plain18-83/4"18-8 Stainless Steel80,000 psiInch SGD 66.75
V250259BGStainless Steel#10-24Plain18-83/4"18-8 Stainless Steel80,000 psiInch SGD 74.74
W250264BGStainless Steel3/8"-16Plain3161.125"316 Stainless Steel95,000 PSIInch SGD 38.70
X204596BGStainless SteelM10 x 1.5Plain18-838mm18-8 Stainless Steel80,000 psiMetric SGD 22.31
APPROVED VENDOR -

Coupling Nut Sighthole

StyleModelDia./Thread SizeLengthThread TypeWidthPrice (inc. GST)
A205828BG#8-325/8"UNC5/16" SGD 58.22
B205837BG#10-243/4"UNC5/16" SGD 37.40
C205830BG#10-323/4"UNF5/16" SGD 64.49
D250472BG1"-83"UNC1.5" SGD 82.88
E250464BG1/2"-131.5"UNC3/4" SGD 132.59
F205831BG1/4"-283/4"UNF3/8" SGD 114.63
G250468BG3/4"-102.25"UNC1.125" SGD 37.34
H250460BG3/8"-161.125"UNC9/16" SGD 106.57
I205832BG3/8"-241.125"UNF9/16" SGD 124.33
J250466BG5/8"-111.875"UNC15/16" SGD 74.49
K250455BG5/16"-1815/16"UNC1/2" SGD 112.51
StyleModel
A1302011250
RFQ
A1302010063
RFQ
A1302010425
RFQ
A1302010423
RFQ
A1302010312
RFQ
A1302010311
RFQ
TE-CO -

Coupling Nuts

StyleModelDia./Thread SizeLengthWidthPrice (inc. GST)
A415091"-82.5"1.625" SGD 27.71
B415051/2"-131.25"7/8" SGD 8.61
C415011/4"-205/8"1/2" SGD 6.15
D415073/4"-101.875"1.25" SGD 19.12
E415033/8"-161"11/16" SGD 7.72
F415065/8"-111.625"1 1/16" SGD 13.79
G415025/16"-187/8"9/16" SGD 6.50
COUPLING NUT -

Left Handed Rods

StyleModelDia./Thread SizeLengthWidthPrice (inc. GST)
A202229BG1 1/4-7"3"1.625" SGD 93.74
B250338BG1"-82.75"1.375" SGD 63.98
C250330BG1/2"-131.75"11/16" SGD 52.30
D250334BG3/4"-102.25"1" SGD 67.72
E250332BG5/8"-112.125"13/16" SGD 55.76
APPROVED VENDOR -

Rod Coupling Nut 2h Steel 3/8-16

ModelItemPrice (inc. GST)
205427BGAA9XYL SGD 86.54
FABORY -

Coupling Nut, Steel Grade 2, Right Hand, 2-1/8 Inch Length,, 2PK

ModelItemPrice (inc. GST)
U11400.062.0212CD2KVH SGD 6.33
FABORY -

Coupling Nut, 1/2-13 Size, Steel Grade 2, Right Hand, 1-3/4 Inch Length, 10Pk

ModelItemPrice (inc. GST)
U11400.050.0175CD2KVG SGD 16.91
FABORY -

Coupling Nut, Steel Grade 2, Right Hand, 1-3/4 Inch Length, 10Pk

ModelItemPrice (inc. GST)
U11400.037.0175CD2KVF SGD 13.47
APPROVED VENDOR -

Coupling Nut Sighthole 1/4-20, 5PK

ModelItemPrice (inc. GST)
203544BGAA9YEC SGD 114.48
APPROVED VENDOR -

Coupling Nut 3/4-10 1/2-13, 10PK

ModelItemPrice (inc. GST)
250693BGAA9YDY SGD 102.62
APPROVED VENDOR -

Coupling Nut 5/8-11 3/8-16, 10PK

ModelItemPrice (inc. GST)
250681BGAA9YDX SGD 94.09
APPROVED VENDOR -

Coupling Nut 1/2-13 1/4-20, 10PK

ModelItemPrice (inc. GST)
250668BGAA9YDW SGD 85.84
APPROVED VENDOR -

Coupling Nut 5/16-18 1/4-20, 10PK

ModelItemPrice (inc. GST)
250662BGAA9YDV SGD 90.55
APPROVED VENDOR -

Rod Coupling Nut Rh/lh 1-8

ModelItemPrice (inc. GST)
203098BGAA9YDU SGD 122.35
APPROVED VENDOR -

Rod Coupling Nut Rh/Lh 5/8-11, 2PK

ModelItemPrice (inc. GST)
203425BGAA9YDQ SGD 136.21
APPROVED VENDOR -

Rod Coupling Nut 2h Steel 1/4-20

ModelItemPrice (inc. GST)
201959BGAA9XYK SGD 98.34
COUPLING NUT -

Rod Grade, 2-3/8-16 Size, 5Pk

ModelItemPrice (inc. GST)
250327BGAA9XYD SGD 50.81
APPROVED VENDOR -

Rod Coupling Nut Steel 5/16-24, 10PK

ModelItemPrice (inc. GST)
1JA63AA9XVX SGD 18.77
APPROVED VENDOR -

Rod Coupling Nut Grade 5 1 1/2-6

ModelItemPrice (inc. GST)
204408BGAA9XVU SGD 110.51
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Rod Coupling Nuts

Rod coupling nuts function as a junction to connect two male-threaded fasteners. They may be used as spacers or levelling devices in certain situations. Their increased length and thread engagement minimises thread stripping when stressed. Raptor Supplies offers a wide array of Fastenal, TE-CO, Grainger and Fabory coupling nuts featuring a hex design for easy installation without any special tool requirement.

Features

  • Rod coupling nuts have internal threads that allow them to be threaded onto the end of one rod while the other end of the nut remains open to allow connection with another threaded rod.
  • In comparison to a conventional nut on a threaded rod, the connected rods are more vibration and loosening-resistant because of their longer thread engagement.
  • They are available in different finishes, such as plain, zinc-plated, hot-dipped galvanised or black oxide, providing corrosion resistance and improve durability.
  • These nuts have coarse threads to provide a strong and reliable connection.

Frequently Asked Questions

What are rod coupling nuts used for?

Rod coupling nuts are used to connect two threaded rods, creating a strong and secure connection. They are commonly used in construction and industrial applications where long threaded rods need to be joined together.

How do I choose the right rod coupling nut?

To choose the right rod coupling nut, consider the size of the threaded rods you will be joining, the material and application. Make sure that the coupling nut is compatible with the threaded rods being used and tightened securely to ensure a strong and reliable connection.

How do I install a rod coupling nut?

To install a rod coupling nut, simply thread it onto the end of one threaded rod and tighten it down securely using a wrench. Then, thread the other rod into the open end of the nut and tighten it down securely. Make sure that the nut is tightened evenly to ensure a strong and reliable connection.

How do I prevent rod coupling nuts from loosening over time?

Ensure that they are tightened securely using a wrench and check them periodically for signs of wear or damage. Additionally, you can use locking washers or thread-locking adhesive to provide extra security.

How to ensure safety while using rod coupling nuts?

  • Wear appropriate personal protective equipment and ensure that the nuts are securely tightened to prevent movement or detachment.
  • Make sure that the load requirements and environmental conditions are within the capabilities of the coupling nuts to prevent failure or damage.

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