7/8"-14 Screws | McMaster-Carr

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System of Measurement

Thread Size

Length

Threading

Fastener Strength Grade/Class

Fastener Head Type

Material

Thread Spacing

Finish

Zinc Yellow-Chromate Plated

Thread Type

Drive Style

Head Width

Tensile Strength

30,000 psi to 99,999 psi

100,000 psi or greater

Thread Direction

Specifications Met

Thread Fit

Unified Standard Class 1A

Unified Standard Class 2A

Unified Standard Class 2B

Unified Standard Class 3A

Head Height

Socket Head Profile

Hardness

Tip Type

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

Yes

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

Head Diameter

123 Products

Fastening and Joining

Hex Head Screws

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

50 products

Socket Head Screws

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

9 products

Set Screws

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

6 products

Flat Head Screws

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

2 products

Threaded Rods

Anchor, connect, or hang components in a wide variety of applications

45 products

Weld Nuts

Weld to metal surfaces to add permanent threads

6 products

Measuring and Inspecting

Transfer Punches

Mark the center of an existing hole onto a separate workpiece

1 product

Material Handling

Eyebolts

Route rope through the loop or attach hooks and shackles for lifting

4 products