Ball Lock Pins | McMaster-Carr

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17-4 PH Stainless Steel

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2,704 Products

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Quick-Release Pins

Locking

T-Handle Locking Quick-Release Pins

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

298 products

Knob-Grip Locking Quick-Release Pins

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

253 products

L-Handle Locking Quick-Release Pins

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

128 products

Strong-Hold Knob-Grip Locking Quick-Release Pins

Our most vibration-resistant locking pins

31 products

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

92 products

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

16 products

Adjustable-Length Locking Quick-Release Pins

Clamp parts of varying thicknesses

9 products

Quick-Release Pins for Blind Holes

Often used to position and hold parts during assembly and inspection

13 products

Clamping Quick-Release Pins

Draw thin sheets of material together and pinch them in place

7 products

Locking Quick-Release Pins with Recessed Button

Shielded button prevents accidental unlocking

55 products

Locking Quick-Release Pins for Tight Spaces

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

12 products

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

Identify components, color-code processes, or match equipment

9 products

Double-Locking Quick-Release Pins with Key

Prevent unauthorized removal by requiring a key to unlock

12 products

Double-Locking Quick-Release Pins with Cotter Pin

A cotter pin backup keeps the pin from slipping out

10 products

Nonlocking

Ring-Grip Quick-Release Pins

Most common choice for tight spaces

822 products

Flat-Head Quick-Release Pins

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

136 products

Strong-Hold Ring-Grip Quick-Release Pins

Our most vibration-resistant nonlocking pins

107 products

Add-a-Handle Quick-Release Pins

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

17 products

T-Handle Quick-Release Pins

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

145 products

High-Visibility Loop-Grip Quick-Release Pins

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

30 products

Knob-Grip Quick-Release Pins

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

16 products

Ball-Grip Quick-Release Pins

Comfortable to grip and won't catch on other parts

6 products

Other Products

Fixture Clamps

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

24 products

Quick-Release Pin Receptacles

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

36 products

Spring Plungers

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

410 products

Fixture Tables

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

2 products

Quick-Release Pin Retaining Caps

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

23 products

Fixture Kits

Everything needed to mount workpieces of different sizes to your machine table

2 products