1 1/4"-8 Fasteners | McMaster-Carr

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System of Measurement

Thread Size

Length

Fastener Strength Grade/Class

Material

Stainless Steel

Threading

Partially Threaded

Grip Length

Thread Type

Specifications Met

Thread Spacing

Head Width

Finish

Hot-Dipped Galvanized

Zinc Yellow-Chromate Plated

Fastener Head Type

Thread Length

Nut Type

Hex Nut Profile

Thread Fit

Unified Standard Class 2A

Unified Standard Class 2B

Width

Performance

Corrosion Resistant

Seize Resistant

Tension Indicating

Vibration Resistant

DFARS Specialty Metals

Thread Direction

Tensile Strength

30,000 psi to 99,999 psi

100,000 psi or greater

Export Control Classification Number (ECCN)

REACH

RoHS

Height

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43 Products

Fastening and Joining

Hex Nuts

Handle most general fastening needs

Locknuts

Hold fasteners in place to prevent loosening from vibration

Hex Head Screws

Hex Head Screws

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

Threaded Rods

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

Threaded Inserts

Threaded Inserts

Create new threads or repair stripped threads

Material Handling

Hoist Rings

Pivot to resist stress that would bend or break an eyebolt when lifting at an angle

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