Ball Lock Pins | McMaster-Carr

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System of Measurement

Diameter

Usable Length

1 1/4" to 1 3/4"

Fastener Head Type

Material

Stainless Steel

End Type

Spring-Loaded Ball

Handle Material

Stainless Steel

Performance

Adjustable Length

Corrosion Resistant

High Visibility

Number of Retaining Balls

Lock Release

Push/Pull Handle

Length

7/8" to 1 1/16"

Diameter at Extended Ball Height

Handle Color

Double Shear Breaking Strength

Spring Material

17-4 PH Stainless Steel

17-7 PH Stainless Steel

18-8 Stainless Steel

302 Stainless Steel

316 Stainless Steel

400 Series Stainless Steel

Ball Material

18-8 Stainless Steel

316 Stainless Steel

400 Series Stainless Steel

410 Stainless Steel

420 Stainless Steel

440C Stainless Steel

Thread Size

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

Minimum Hardness

Hardness

Passivation

Button Style

Color

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2,708 Products

Quick-Release Pins

Locking

T-Handle Locking Quick-Release Pins

T-Handle Locking Quick-Release Pins

Widest grip for the most leverage and a good grasp with gloves or wet hands

Knob-Grip Locking Quick-Release Pins

Knob-Grip Locking Quick-Release Pins

Take up less space than a handle while still giving you something to grab

L-Handle Locking Quick-Release Pins

L-Handle Locking Quick-Release Pins

Get a firm grip where a T-handle won’t fit

Knob-Grip Locking Quick-Release Pins with D-Ring

Knob-Grip Locking Quick-Release Pins with D-Ring

Take up less space than a handle with a ring you can grab and pull with one finger

Strong-Hold Knob-Grip Locking Quick-Release Pins

Strong-Hold Knob-Grip Locking Quick-Release Pins

Our most vibration-resistant locking pins

Locking Quick-Release Pins with Recessed Button

Locking Quick-Release Pins with Recessed Button

Shielded button prevents accidental unlocking

Easy-Install Ring-Grip Locking Quick-Release Pins

Easy-Install Ring-Grip Locking Quick-Release Pins

Instead of holding a button, push the head to insert and then pull the ring with one finger to remove

Quick-Release Pins for Blind Holes

Quick-Release Pins for Blind Holes

Often used to position and hold parts during assembly and inspection

Adjustable-Length Locking Quick-Release Pins

Adjustable-Length Locking Quick-Release Pins

Clamp parts of varying thicknesses

Clamping Quick-Release Pins

Clamping Quick-Release Pins

Draw thin sheets of material together and pinch them in place

Locking Quick-Release Pins for Tight Spaces

Locking Quick-Release Pins for Tight Spaces

Slip into holes that are recessed, obstructed, or otherwise hard to reach

Choose-a-Color T-Handle Locking Quick-Release Pins

Choose-a-Color T-Handle Locking Quick-Release Pins

Identify components, color-code processes, or match equipment

Double-Locking Quick-Release Pins with Key

Double-Locking Quick-Release Pins with Key

Prevent unauthorized removal by requiring a key to unlock

Double-Locking Quick-Release Pins with Cotter Pin

Double-Locking Quick-Release Pins with Cotter Pin

A cotter pin backup keeps the pin from slipping out

Nonlocking

Ring-Grip Quick-Release Pins

Ring-Grip Quick-Release Pins

Most common choice for tight spaces

Flat-Head Quick-Release Pins

Flat-Head Quick-Release Pins

Fit in cramped spots with no ring or handle to get caught on nearby parts

Strong-Hold Ring-Grip Quick-Release Pins

Strong-Hold Ring-Grip Quick-Release Pins

Our most vibration-resistant nonlocking pins

T-Handle Quick-Release Pins

T-Handle Quick-Release Pins

Widest grip for the most leverage and a good grasp with gloves or wet hands

Add-a-Handle Quick-Release Pins

Add-a-Handle Quick-Release Pins

Customize with a grip the size, shape, and color you want

High-Visibility Loop-Grip Quick-Release Pins

High-Visibility Loop-Grip Quick-Release Pins

Easy to see and grip when you need to disconnect components frequently

Knob-Grip Quick-Release Pins

Knob-Grip Quick-Release Pins

Take up less space than a handle while still giving you something to grab

Ball-Grip Quick-Release Pins

Ball-Grip Quick-Release Pins

Comfortable to grip and won't catch on other parts

Other Products

Fixture Tables

Add clamps, brackets, and other components to build fixtures for welding and assembly

Quick-Release Pin Receptacles

Quick-Release Pin Receptacles

Secure quick-release pins when you don’t have a through hole

Spring Plungers

Spring Plungers

Apply accurate, consistent pressure for positioning, indexing, and ejecting parts

Fixture Clamps

Secure your workpiece to a fixture table so it won't move during machining

Quick-Release Pin Retaining Caps

Quick-Release Pin Retaining Caps

Hold quick-release pins in holes that are oversized or out of round

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