Zinc-Flake Coated Fasteners | McMaster-Carr

Filter by

System of Measurement

Thread Size

Length

Material

Fastener Strength Grade/Class

Threading

Partially Threaded

Fastener Head Type

Socket Head Profile

Thread Direction

Thread Pitch

Screw Size

Drive Style

Thread Spacing

Specifications Met

Thread Type

Head Height

Tensile Strength

100,000 psi or greater

Head Width

Head Diameter

Thread Fit

Metric Class 5g6g

Metric Class 6g

Metric Class 6h

Metric Class 6H

Unified Standard Class 2A

Unified Standard Class 2B

Unified Standard Class 3A

DFARS Specialty Metals

Hardness

REACH

RoHS

Export Control Classification Number (ECCN)

How can we improve?

752 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

Hex Head Screws

Hex Head Screws

Used with nuts to create a stronger joint than flat and rounded screws

Carriage Bolts

A smooth head provides a finished look while a square neck keeps the bolt in place when using a nut

Hex Nuts

Handle most general fastening needs

Flange Nuts

The flange distributes pressure, so you don't need a washer

Locknuts

Hold fasteners in place to prevent loosening from vibration

Coupling Nuts

Connect and extend threaded rods

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

Lock Washers

Resist vibration to prevent fasteners from loosening

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.)