Grade 8 Steel Cap Screws

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Material

Washer Material

System of Measurement

Thread Size

Length

Fastener Head Type

Threading

Finish

Corrosion-Resistant Coated

Dyed

Galvanic Barrier Coated

Hot-Dipped Galvanized

Zinc Yellow-Chromate Plated

Socket Head Profile

Head Diameter

Fastener Strength Grade/Class

Thread Pitch

Head Height

Thread Type

Specifications Met

Thread Direction

Thread Spacing

Drive Size

Tensile Strength

30,000 psi to 99,999 psi

100,000 psi or greater

Not Rated

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Export Control Classification Number (ECCN)

Tip Material

34,650 Products

Fastening and Joining

Socket Head Screws

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

7,245 products

Hex Head Screws

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

10,697 products

Rounded Head Screws

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

9,100 products

Flat Head Screws

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

5,577 products

Fastener Assortments

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

12 products

12-Point Screws

12 contact points handle more torque than a hex head while a flange eliminates the need for a washer

208 products

Captive Panel Screws

Secure panels and enclosures while still having access to them

193 products

Tapping Screws

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

1,070 products

Oval Head Screws

The domed top sits slightly above the surface of countersunk holes for a decorative look

250 products

Square Head Screws

Turn the large flat sides with a wrench into square holes that stop further rotation

145 products

Pentagon Head Screws

Create a tamper-resistant joint with a head than can only be removed with a 5-point socket

17 products

Masonry and Concrete Screws

Anchor parts to masonry and concrete without tapping the hole first

81 products

Standoff Caps

Create a finished look on standoffs and protect them from dirt and debris

64 products

Building and Machinery Hardware

Protective Plugs

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

3 products

Protective Caps

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

10 products

Clamp-On Framing Fasteners

Tighten to hold clamp-on framing in place

1 product

Electrical Power, Networking, and Controlling

Electrical Enclosure Fasteners

Mount components to your enclosure without worrying about leaks

3 products

Fabricating and Machining

T-Tracks

A versatile foundation for custom fixturing setups

4 products