Plastic Hex Head Screws | McMaster-Carr

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Material

18-8 Stainless Steel

For Use In

System of Measurement

Thread Size

Length

Fastener Head Type

Color

Drive Style

Threading

Partially Threaded

Tip Type

Head Height

Thread Type

Head Width

Thread Spacing

Head Diameter

Thread Direction

Drive Size

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Thread Fit

Metric Class 5g6g

Metric Class 6g

Unified Standard Class 2A

Unified Standard Class 2B

Unified Standard Class 3A

Maximum Temperature

Less than 200° F

200° F to 249° F

250° F to 499° F

500° F to 999° F

REACH

Tensile Strength

Less than 20,000 psi

20,000 psi to 39,999 psi

60,000 psi to 99,999 psi

100,000 psi or greater

Tip Material

Head Material

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1,341 Products

Fastening and Joining

Hex Head Screws

Hex Head Screws

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

Tapping Screws

Fasten a range of materials together without needing to tap the hole first

Socket Head Screws

Socket Head Screws

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

Fastener Assortments

Fastener Assortments

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

Tighten and loosen by hand without the need for tools

Set Screws

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

Shoulder Screws

Shoulder Screws

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

Anchors

Secure anything from signs to heavy machinery in concrete, brick, and drywall

Building and Machinery Hardware

Protective Plugs

Protective Plugs

Insert into holes in pipe, containers, panels, and parts to keep out debris

Protective Caps

Protective Caps

Protect just about anything, including pipe, flanges, screws, and posts

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