Products for bench top machinists | LittleMachineShop.com

Thin Parallels, 3" Long, 11 Pairs

Thin Parallels, 3" Long, 11 Pairs - Main image
$41.97 $59.95 In stock

This set contains 9 matching pairs of 3" long and 1/8" thin parallels and are great for the small 3"-4" vises used on most bench top mills.

These parallels are unique in that they step up in 1/16" increments from 1/2" to 1". This gives you more sizes you can use on small vises whose jaws are usually only about 1" in height. No need to toss the taller sizes in most standard sets.

- Heights are 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"
- Two pairs of shims are 9/64" and 5/32"

Also included are two pairs of shims, 9/64" and 5/32" high, which means that you can space things in 1/64" increments.

Parallel within 0.0002" on the top and bottom. The pairs are matched in height within 0.0002". Made of high-grade alloy steel hardened to 52 to 58 Rc. 

Case not included

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Customer Reviews (5.0 / 5 · 5 reviews)

Ryan H. ★★★★★

I needed a set that would fit my 3-inch vise without overhang, and these 1/8" thin parallels work perfectly for that. The 1/16" step increments make setup quick without hunting for shims.

John ★★★★★

The stepped increments from 1/16" are perfect for dialing in precise setups on my small mill vise. These parallels are thin enough to fit tight gaps but feel surprisingly sturdy.

Christopher ★★★★★

The 1/8" thickness on these parallels is just right for getting under small workpieces in my 3" vise. They fit snugly and the set gives me plenty of height options to match different jobs.