SFP Precision Parts Store

Home › Spring Pin › [2-2] Spring Pin (Inch)

中文English日本語

[2-2] Spring Pin (Inch)

74 items。🔍 Filter in the interactive catalog

About this category

Slotted spring pins sized in inch fractions, 1/16" to 5/16" diameter and 3/16" to 3" long (about 1.59-7.94 mm). For US-built mechanisms and drawings in inches. They work exactly like the metric spring pins - held by their own spring force, no reaming needed - the only difference is the sizing system. Half black-oxide carbon steel, half stainless.

How to choose

Inch and metric are not interchangeable: 1/8" is 3.175 mm, so a 3 mm metric pin will be loose.
If the drawing says fractions, order fractions rather than converting to the nearest metric size.
Drill to the recommended hole size for the pin, not to the pin's nominal outside diameter.

Specifications at a glance

This category lists 74 items. Size and material coverage below — all stocked in Taiwan.

Size range	Dia 1.59 – 7.94 mm　/　Length 4.76 – 76.2 mm
Unit system	All inch sizes
Type	Carbon Steel Spring Pin (Inch) 39, Stainless Steel Spring Pin (Inch) 35
Unit price	NT$ 0.6 – 48(excl. tax; 97.3% of items priced)

Black Oxide Carbon Steel Spring Pin 1/16"*1/2"Black Oxide Carbon Steel Spring Pin 1/16"*1/4"Black Oxide Carbon Steel Spring Pin 1/16"*3/8"Black Oxide Carbon Steel Spring Pin 1/16"*5/8"Black Oxide Carbon Steel Spring Pin 1/16"*9/16"Black Oxide Carbon Steel Spring Pin 1/4"*1"Black Oxide Carbon Steel Spring Pin 1/4"*1-1/2"Black Oxide Carbon Steel Spring Pin 1/4"*1-1/4"Black Oxide Carbon Steel Spring Pin 1/4"*1-3/4"Black Oxide Carbon Steel Spring Pin 1/4"*1-5/8"Black Oxide Carbon Steel Spring Pin 1/4"*2"Black Oxide Carbon Steel Spring Pin 1/4"*2-1/2"Black Oxide Carbon Steel Spring Pin 1/4"*3/4"Black Oxide Carbon Steel Spring Pin 1/8"*1"Black Oxide Carbon Steel Spring Pin 1/8"*1-1/2"Black Oxide Carbon Steel Spring Pin 1/8"*1-1/4"Black Oxide Carbon Steel Spring Pin 1/8"*1/2"Black Oxide Carbon Steel Spring Pin 1/8"*3/4"Black Oxide Carbon Steel Spring Pin 1/8"*5/8"Black Oxide Carbon Steel Spring Pin 1/8"*7/16"Black Oxide Carbon Steel Spring Pin 3/16"*1"Black Oxide Carbon Steel Spring Pin 3/16"*1/2"Black Oxide Carbon Steel Spring Pin 3/16"*3/4"Black Oxide Carbon Steel Spring Pin 3/16"*7/8"Black Oxide Carbon Steel Spring Pin 3/32"*1/2"Black Oxide Carbon Steel Spring Pin 3/32"*3/4"Black Oxide Carbon Steel Spring Pin 3/32"*3/8"Black Oxide Carbon Steel Spring Pin 3/32"*5/16"Black Oxide Carbon Steel Spring Pin 3/32"*5/8"Black Oxide Carbon Steel Spring Pin 3/32"*7/16"Black Oxide Carbon Steel Spring Pin 5/16"*1"Black Oxide Carbon Steel Spring Pin 5/64"*1/2"Black Oxide Carbon Steel Spring Pin 5/64"*3/4"Black Oxide Carbon Steel Spring Pin 5/64"*3/8"Black Oxide Carbon Steel Spring Pin 5/64"*5/16"Black Oxide Carbon Steel Spring Pin 5/64"*5/8"Black Oxide Carbon Steel Spring Pin 5/64"*9/16"Black Oxide Carbon Steel Spring Pin 7/32"*1"Black Oxide Carbon Steel Spring Pin 7/32"*1-3/4"SS304 Spring Pin 1/16"*1/2"SS304 Spring Pin 1/16"*1/4"SS304 Spring Pin 1/16"*3/16"SS304 Spring Pin 1/16"*3/8"SS304 Spring Pin 1/16"*5/16"SS304 Spring Pin 1/16"*5/8"SS304 Spring Pin 1/16"*9/16"SS304 Spring Pin 1/4"*1"SS304 Spring Pin 1/4"*1-1/2"SS304 Spring Pin 1/4"*1-1/4"SS304 Spring Pin 1/4"*2"SS304 Spring Pin 1/4"*3/4"SS304 Spring Pin 1/4"*5/8"SS304 Spring Pin 1/8"*1"SS304 Spring Pin 1/8"*1-1/2"SS304 Spring Pin 1/8"*1-1/4"SS304 Spring Pin 1/8"*1/2"SS304 Spring Pin 1/8"*2"SS304 Spring Pin 1/8"*3/4"SS304 Spring Pin 1/8"*3/8"SS304 Spring Pin 1/8"*5/8"SS304 Spring Pin 1/8"*7/16"SS304 Spring Pin 3/16"*1"SS304 Spring Pin 3/16"*1/2"SS304 Spring Pin 3/16"*3/4"SS304 Spring Pin 3/16"*5/8"SS304 Spring Pin 3/32"*1/2"SS304 Spring Pin 3/32"*3/4"SS304 Spring Pin 3/32"*3/8"SS304 Spring Pin 3/32"*5/16"SS304 Spring Pin 3/32"*5/8"SS304 Spring Pin 3/32"*7/16"SS304 Spring Pin 5/16"*3"SS304 Spring Pin 5/32"*1/2"SS304 Spring Pin 7/32"*1-1/2"