1 1/8"-12 Fasteners | McMaster-Carr

Filter by

System of Measurement

Thread Size

Material

Stainless Steel

Fastener Strength Grade/Class

Length

Thread Type

Threaded Insert Type

Thread Direction

Nut Type

Thread Spacing

Finish

Phosphate Coated

Zinc Flake Coated

Zinc Yellow-Chromate Plated

Threading

Partially Threaded

Hex Nut Profile

For Tap Thread Size

Height

Width

Installed Length

0.25" to 0.499"

Fastener Head Type

Thread Fit

Unified Standard Class 1A

Unified Standard Class 2A

Unified Standard Class 2B

Unified Standard Class 3B

Drive Style

Locking Type

Distorted Thread

DFARS Specialty Metals

RoHS

REACH

Export Control Classification Number (ECCN)

Specifications Met

How can we improve?

79 Products

Fastening and Joining

Hex Head Screws

Hex Head Screws

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

Socket Head Screws

Socket Head Screws

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

Hex Nuts

Handle most general fastening needs

Locknuts

Hold fasteners in place to prevent loosening from vibration

Threaded Inserts

Threaded Inserts

Create new threads or repair stripped threads

Threaded Rods

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

Taper Pins

Fit snugly into tapered holes to secure, position, and align components

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