Zinc-Coated Socket Screws | McMaster-Carr

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Finish

Zinc Flake Coated

System of Measurement

Thread Size

Length

Fastener Head Type

Drive Style

Hex with Pilot Recess

Material

Socket Head Profile

Threading

Partially Threaded

Fastener Strength Grade/Class

Thread Pitch

Specifications Met

Thread Type

Head Diameter

Head Height

Thread Direction

Drive Size

Color

Tensile Strength

50,000 psi to 59,999 psi

100,000 psi or greater

Thread Spacing

Flat Head Profile

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

Thread Fit

Metric Class 5g6g

Metric Class 6g

Metric Class 6h

Unified Standard Class 3A

How can we improve?

1,775 Products

Fastening and Joining

Socket Head Screws

Socket Head Screws

With a deeper drive than flat and rounded head screws, these withstand more torque for a tighter hold

Flat Head Screws

Flat Head Screws

Fit in countersunk holes for a flush finish that won't snag on surrounding parts

Rounded Head Screws

Rounded Head Screws

Sit just above the surface for a low-profile finish and hold tighter than flat head screws

Fastener Assortments

Fastener Assortments

Keep a variety of common screws, nuts, and washers on hand

Shoulder Screws

Shoulder Screws

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

Set Screws

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

Building and Machinery Hardware

Clamp-On Framing Fasteners

Clamp-On Framing Fasteners

Tighten to hold clamp-on framing in place

Slip-On Framing and Fittings

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make guards, railings, and racks

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