3/8"-8 Fasteners | McMaster-Carr

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System of Measurement

Thread Size

Component

Nut Type

Externally Threaded

Material

Stainless Steel

Number of Thread Starts

Thread Direction

Length

Travel Distance per Turn

Thread Type

Diameter

Speed Ratio

Threading

Thread Fit

Tensile Strength

Less than 10,000 psi

30,000 psi to 99,999 psi

100,000 psi or greater

Hardness

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Dynamic Thrust Load Capacity

Less than 1,000 lb.

External Thread Size

Root Diameter

Performance

Corrosion Resistant

Fastener Strength Grade/Class

Flange Material

18-8 Stainless Steel

How can we improve?

83 Products

Power Transmission

Precision Lead Screws and Nuts

Precision Lead Screws and Nuts

Pair with a motor for accurate starts and stops in automated motion and positioning applications

Ball Screws and Nuts

Ball Screws and Nuts

Provide smooth travel where high speeds, accurate positioning, and repeatable movement are required

Lead Screws and Nuts

Lead Screws and Nuts

Move components in a straight line in clamping and heavy duty lifting and lowering applications

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