1 1/4"-7 Jam Nuts | McMaster-Carr

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System of Measurement

Hex Nut Profile

Material

Stainless Steel

Fastener Strength Grade/Class

Height

Nut Type

Thread Direction

Finish

Zinc Yellow-Chromate Plated

Width

Thread Type

Specifications Met

Thread Spacing

Fastener Strength Rating

Thread Fit

Unified Standard Class 2B

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

RoHS

Compliant with Exemptions

Locking Type

Performance

Corrosion Resistant

Vibration Resistant

Drive Style

For Turnbuckle Material

Application

Insert Maximum Temperature

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23 Products

Hex Nuts

Standard Profile About Standard Profile

Left-Hand-Thread Hex Nuts

Left-Hand-Thread Hex Nuts

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

Thin Profile About Thin Profile

Thin-Profile Hex Nuts

About half the height of standard nuts to fit in spaces with low clearance

Left-Hand-Thread Thin-Profile Hex Nuts

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

Thin-Heavy Profile About Thin-Heavy Profile

Thin-Heavy-Profile Hex Nuts

Fit in low-clearance spaces and handle heavier loads than standard nuts

Other Products

Turnbuckles

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

Locknuts

Hold fasteners in place to prevent loosening from vibration

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)