Headless Head Fasteners | McMaster-Carr

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System of Measurement

Thread Size

Length

Tip Type

Material

Stainless Steel

Drive Style

Thread Pitch

Drive Size

Finish

Thread Spacing

Thread Type

Tip Material

Stainless Steel

Specifications Met

Fed. Spec. QQ-P-35

Thread Direction

Locking Type

Tip Diameter

Hardness

REACH

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

Thread Fit

Metric Class 5g6g

Metric Class 6g

Unified Standard Class 2A

Unified Standard Class 3A

Tip Length

Threading

Partially Threaded

Cone Point Angle

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5,294 Products

Fastening and Joining

Set Screws

Exert pressure at the tip to hold parts in place, unlike screws that hold material together with threads

Fastener Assortments

Fastener Assortments

Stay prepared by keeping fasteners in common sizes and materials on hand

Joint Clamps for Wood

Joint Clamps for Wood

Make secure joints between boards, butcher blocks, and countertops

Shoulder Screws

Shoulder Screws

Rotate parts around the cylinder under the head to guide and align them during installation

Clevis Pins

Secure parts in place and lock with a cotter pin or retaining ring

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