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$56.99
Glarks 179Pcs 14 Sizes Metric & SAE Hex Nylon Insert Lock Nuts Assortment Kit, 304 Stainless Steel M3 M4 M5 M6 M8 M10 M12 and #4-40#6-32#8-32#10-24 1/4"-20 5/16"-18 3/8"-16 Hex Lock Nuts — image 1
Lock NutsGLARKS✓ In stock

Glarks 179Pcs 14 Sizes Metric & SAE Hex Nylon Insert Lock Nuts Assortment Kit, 304 Stainless Steel M3 M4 M5 M6 M8 M10 M12 and #4-40#6-32#8-32#10-24 1/4"-20 5/16"-18 3/8"-16 Hex Lock Nuts

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About this item
  • ♛【Package Includes】: In this Metric & SAE nylon insert hex lock nuts kit, you'll receive totally 179pcs hex lock nuts including 122pcs Metric hex lock nuts and 57pcs SAE hex lock nuts. All of hex nylon insert lock nuts are well packed in a transparent plastic box with size label to allow you distinguish the size of the product and select suitable one into work quickly.
  • ♛【Metric & SAE Sizes】: This nylon insert lock nuts kit includes 14 Metric & SAE sizes, which are 7 sizes of Metric hex lock nuts: M3, M4, M5, M6, M8, M10, M12, and 7 sizes of SAE hex lock nuts: #4-40, #6-32, #8-32, #10-24, 1/4"-20, 5/16"-18, 3/8"-16. This kit covers most commonly used size and can satisfy all your fastening requirements.
  • ♛【High Quality Material】: Our hex lock nuts are made of 304 stainless steel, which maintains high durability against tough environments and conditions to keep your nuts secure. Superior rust resistance, corrosion-resistance and excellent oxidation resistance makes it last longer than other nuts on the market today.
  • ♛【Hex Lock Nuts】: Hex lock nuts are used to firmly fasten screws or bolts, and to hold fasteners in place when used with unthreaded holes. The six sided design makes them easy to tighten with a wrench or socket. These lock nuts designed with nylon insert collar, which can reduce loose caused by vibration and torque after long time use. Perfect for indoor and outdoor use.
  • ♛【Wide Application】: This kit is perfect for replacing broken and missing lock nuts. It is popular with professionals, repairmen, DIY and amateurs. Widely applied for all kinds of precision machinery, classified instruments, instruments, electronic products, household appliances, communication products, locks, lamps, lights, toys, etc.
Product description

Glarks 179Pcs 14 Sizes Metric & SAE Hex Nylon Insert Lock Nuts Assortment Kit, 304 Stainless Steel M3 M4 M5 M6 M8 M10 M12 and #4-40 #6-32 #8-32 #10-24 1/4"-20 5/16"-18 3/8"-16 Hex Lock Nuts [Specifications] ♥ Product Type: Hex Nylon Insert Lock Nuts Assortment Kit ♥ Material: 304 stainless steel, nylon ♥ Size: Metric hex lock nuts: M3, M4, M5, M6, M8, M10, M12 SAE hex lock nuts: #4-40, #6-32, #8-32, #10-24, 1/4"-20, 5/16"-18, 3/8"-16 ♥ Color: silver ♥ Quantity: 179pcs [Product Feature] √ 179pcs hex lock nuts with 14 most commonly used size are enough for almost all your needs, save your time and money. √ High quality 304 stainless steel have great toughness in bad environment, which can serve you for a long time. √ Hex lock nuts are used to firmly fasten screws or bolts, six sided design makes them easy to tighten with a wrench or socket. √ These lock nuts designed with nylon insert collar, which can reduce loose caused by vibration and torque after long time use. √ These Metric & SAE nuts are packaged in a plastic box by size for convenient carry and use. √ Widely used in electronic products, household appliances, communication products, locks, lamps, lights, toys. [Package Detail] ❀ 122pcs x Metric hex lock nuts: 35pcs x M3 30pcs x M4 25pcs x M5 15pcs x M6 10pcs x M8 5pcs x M10 2pcs x M12 ❀ 57pcs x SAE hex lock nuts: 10pcs x #4-40 10pcs x #6-32 10pcs x #8-32 10pcs x #10-24 10pcs x 1/4"-20 5pcs x 5/16"-18 2pcs x 3/8"-16 179pcs in total [Note] ※Manual measurement, please allow slight errors on size. ※The color may exist slight difference due to different screen displays.

Product details
Brand
GLARKS
Manufacturer
Glarks
Material
Nylon
Colour
Silver
Size
M10
Part number
G-2316

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10 Trustpilot reviews total, with 2 shown at a time.

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Excellent
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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