Essentra Components, Inc. Innovative Components, Inc.
Essentra Components, Inc.
2000 Center Drive
Hoffman, IL 60192
Toll Free: 1-800-847-0486
Email: sales@knobsource.com
Website: www.innovative-components.com
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Essentra Components is a leading manufacturer of Pop Pins, also known as clamp pins, weld-on pins, and spring-loaded plungers. Pop Pins are used as a convenient and quick way to adjust height or length on many applications, but most commonly used on fitness equipment and racking systems. These state of the art Pop Pins are available with a variety of standard black or colored plastic knobs including the commonly used ball knob, T-knob, and pull knob. Soft touch knobs are available for a moremore
1/2 Short Tip Pop Pin Family
Unit of Measure
1 

Item #

Knob Style

Pin Tip Style

Usable Tip Height

Lockout

Barrel Diameter

Barrel Height

Overall Height

1/2" Short Tip Ball Knob Pop Pins N/A 1-3/8" Diameter Ball Knob N/A 1/2" Diameter, Short Tip N/A 0.56 N/A No N/A 1.00 N/A 1.50 N/A 3-5/8"
1/2" Short Tip Pull Knob Pop Pins N/A 1-5/8" Diameter Pull Knob N/A 1/2" Diameter, Short Tip N/A 0.56 N/A No N/A 1.00 N/A 1.50 N/A 3-1/2"
1/2" Short Tip T-Knob Pop Pins N/A 2-1/4" Diameter T-Knob N/A 1/2" Diameter, Short Tip N/A 0.56 N/A No N/A 1.00 N/A 1.50 N/A 3-3/4"
1/2" Short Tip Ball Knob Lock-Out Pop Pins N/A 1-3/8" Diameter Ball Knob N/A 1/2" Diameter, Short Tip N/A 0.56 N/A Yes N/A 1.00 N/A 1.50 N/A 3-5/8"
1/2" Short Tip Pull Knob Lock-Out Pop Pins N/A 1-5/8" Diameter Pull Knob N/A 1/2" Diameter, Short Tip N/A 0.56 N/A Yes N/A 1.00 N/A 1.50 N/A 3-1/2"
1/2" Short Tip T-Knob Lock-Out Pop Pins N/A 2-1/4" Diameter T-Knob N/A 1/2" Diameter, Short Tip N/A 0.56 N/A Yes N/A 1.00 N/A 1.50 N/A 3-3/4"
1/2" Short Tip Ball Knob Pop Pins N/A 1-3/8" Diameter Ball Knob N/A 1/2" Diameter Short Tip N/A .56" N/A No N/A 1.00" N/A 2.25" N/A 4-3/8"
1/2" Short Tip Pull Knob Pop Pins N/A 1-5/8" Diameter Pull Knob N/A 1/2" Diameter Short Tip N/A .56" N/A No N/A 1.00" N/A 2.25" N/A 4-1/4"
1/2" Short Tip T-Knob Pop Pins N/A 2-1/4" Diameter T-Knob N/A 1/2" Diameter Short Tip N/A .56" N/A No N/A 1.00" N/A 2.25" N/A 4-1/2"
Unit of Measure
1