Hex Nuts

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Hex nuts are metal fasteners having six sides. They can be used with bolts, washers, anchors, studs, threaded rods & screws. They are designed to fasten two or more wood / metal parts or create... Read More

GRAINGER -

Hex Locknut Assortment, SS

ModelItemPrice (inc. GST)Pkg. Qty.
WWG6KEPSSSGRCQ2AFE SGD 206.371
GRAINGER -

Hex Locknut Assortment, SS

ModelItemPrice (inc. GST)Pkg. Qty.
WWG16BMUSMGRCQ2AFC SGD 283.561
ACCURATE MANUFACTURED PRODUCTS GROUP -

Spanner, Plain

ModelItemPrice (inc. GST)Pkg. Qty.
Z0342CN8KPK SGD 197.311
DMC -

Socket

ModelItemPrice (inc. GST)Pkg. Qty.
BT-J-146CP3TTV SGD 156.341
METRIC BLUE -

Hex Nut, Plain

ModelItemPrice (inc. GST)Pkg. Qty.
UST250283CT3BPH SGD 0.241
MAKITA -

Cap

ModelItemPrice (inc. GST)Pkg. Qty.
418806-6CT2CVK SGD 1.151
MAKITA -

Hex Nut, Plain

ModelItemPrice (inc. GST)Pkg. Qty.
931303-0CT2CVJ SGD 1.311
GRAINGER -

Acorn Nut Assortment, Brass

ModelItemPrice (inc. GST)Pkg. Qty.
CT108CQ2AEH SGD 188.041
GRAINGER -

Flange Nut, 1 In - 5 Thread Size, Bronze, 2 In Ht., Not Gr., Plain, Flange, Right Hand

ModelItemPrice (inc. GST)Pkg. Qty.
FLGNTBZR15CQ2AFB SGD 491.961
AMETEK LAMB -

Hex Nut, Stainless Steel, 3/8-16 Inch Size

ModelItemPrice (inc. GST)Pkg. Qty.
155189000CV8KLY SGD 1.681
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AMETEK LAMB -

Nut, Steel

ModelItemPrice (inc. GST)Pkg. Qty.
X-7116CV8MHH SGD 0.731
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AMETEK LAMB -

Nut

ModelItemPrice (inc. GST)Pkg. Qty.
X-2976CV8MHC SGD 2.171
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AMETEK LAMB -

Pulley Nut

ModelItemPrice (inc. GST)Pkg. Qty.
GBM-21BCV8MCN SGD 0.861
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AMETEK LAMB -

Hex Nut, 3/8 Inch Size

ModelItemPrice (inc. GST)Pkg. Qty.
251789000CV8KZR SGD 1.111
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AMETEK LAMB -

Nut And Washer, Steel

ModelItemPrice (inc. GST)Pkg. Qty.
23X-3457CV8KZD SGD 0.731
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AMETEK LAMB -

Hex Nut, 5/16-18 Inch Size

ModelItemPrice (inc. GST)Pkg. Qty.
23X-164CV8KZC SGD 0.731
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AMETEK LAMB -

Nut, Knurled, 2.75 Relief Valve

ModelItemPrice (inc. GST)Pkg. Qty.
155471000CV8KPN SGD 51.831
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AMETEK LAMB -

Hex Nut, M8, Zinc Plated

ModelItemPrice (inc. GST)Pkg. Qty.
155380000CV8KNF SGD 1.111
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AMETEK LAMB -

Hex Nut, M6, Zinc Plated

ModelItemPrice (inc. GST)Pkg. Qty.
155379000CV8KNE SGD 1.111
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AMETEK LAMB -

Nut, Knurled, Carr Lane

ModelItemPrice (inc. GST)Pkg. Qty.
155342000CV8KMP SGD 39.051
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AMETEK LAMB -

Hex Nut, Steel, Zinc Plated

ModelItemPrice (inc. GST)Pkg. Qty.
7491CV8LXQ-
RFQ
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Hex Nuts

Hex nuts are metal fasteners having six sides. They can be used with bolts, washers, anchors, studs, threaded rods & screws. They are designed to fasten two or more wood / metal parts or create bolted joints to prevent movement. Raptor Supplies offers these hex nuts from brands like Grainger, Woodhead, Vulcan Hart, Banjo, Apollo, Fabory, Texas Pneumatic Tools, C Sherman Johnson, Disco, Dynaform & more.

Features

  • The design of these nuts permits maximum grip & torque in threaded fasteners.
  • The long length provides a large surface area and maximum leverage when applying tension to the nut.
  • The six sides provide angle granularity for a tool to engage, making them less prone to wear-off than 12-point nuts.
  • They require only one-sixth of a rotation to provide an ideal grip.
  • They are available in thread diameters ranging from 1/2 to 2 inch (imperial) and 8 to 15 mm (metric).
  • They are manufactured in castle, bolt, jam, locknut, socket, screw & structural hex nut types.
  • Micro Plastics hex nuts are nylon constructed nuts that are non-conductive in nature, making them ideal for shock-proof applications.

Frequently Asked Questions

What standards do these nuts comply with?

  • ANSI
  • RoHS
  • ASME
  • DIN
  • FDA
  • ISO
  • SAE
  • UL

Why are hex nuts easy to turn?

Hexagonal-shaped nuts are easier to turn than other types of fasteners as they have six parallels and require less turning distance / radius. They only need one-sixth or 30 degrees of turning each time to reach the next flat parallel.

How are male or female NPSM threads installed to seal connections?

If you are mating NPSM threads with NPTF or NPT threads, make use of sealant or pipe tape to assure liquid and air-tight sealing.

What is the difference between internal and external drive styles?

The tool needed to tighten a fastener depends on its drive type. Deeper grooves and more points of contact on internal drive designs provide a sturdy grip and need less power to tighten. On the other hand, even lesser force is required to tighten external drive types as they may be secured using a wrench or socket.

How to determine fasteners' strength through Grade or Class?

  • SAE: They are used for Imperial fasteners. The higher the grade, the stronger the fastener. Fasteners with the same grade are designed to be used together. They include SAE Grade 2, 5 and 8 fasteners for light to heavy fastening / stress applications.
  • ISO: Metric fasteners have classifications according to ISO standards. The higher the class, the stronger the fastener. Fasteners with the same first digit are used together. They are available in ISO Class 4, 5, 6, 8, 10 and 12 for light duty fastening or high-stress applications.
  • ASTM: ASTM grades fasteners based on strength. They are available in ASTM Grade 2H, 7, 8, 8M and DH for high strength, stress, pressure & temperature applications. ASTM Grade C units are medium-strength steel nuts.
  • ASME: They are available in Grade F & G for medium or high-stress applications.

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