Left-Hand Threaded Hex Nuts

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Hex Nut Profile

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Zinc Yellow-Chromate Plated

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Unified Standard Class 2B

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Length

Hex Length

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554 Products

Hex Nuts

Standard Profile About Standard Profile

Left-Hand-Thread Hex Nuts

Tighten when turned to the left to prevent counterclockwise-moving parts from loosening

161 products

Thin Profile About Thin Profile

Left-Hand-Thread Thin-Profile Hex Nuts

Tighten when turned to the left to prevent counterclockwise-moving parts from loosening

208 products

Heavy Profile About Heavy Profile

Left-Hand-Thread Heavy-Profile Hex Nuts

Tighten when turned to the left to prevent counterclockwise-moving parts from loosening

6 products

Other Products

Locknuts

Hold fasteners in place to prevent loosening from vibration

6 products

Coupling Nuts

Connect and extend threaded rods

7 products

Turnbuckles

Twist the body or end fittings to adjust the length and tension of attached rope and chain

100 products

Thread Adapters

Join threads of a different type, size, and gender

66 products