Adjustable Square Jig for welding battery packs 21700 32650 18650 Li-Ion LiFePO4

Description

Adjustable Square Jig for welding battery packs
21700 2170
32650
18650
Li-Ion  LiFePO4
This adjustable square will help DIY battery builders create perfectly square packs, hands-free!
Kit includes Qty 4 walls with studs, Qty 4 knobs. Simply align the walls and tighten the knobs until snug.
Inside Dimensions (fully open): 6.5" x 6.5"
Inside Dimensions (fully closed): 1" x 1"
We use these same jigs when building batteries for our customers and can say with all honesty that this product is high quality, reliable, and sturdy. Don't overtighten the knobs and the holder will last for countless battery builds!
*Please note: Slight differences in surface hue/finish may be noticed as product is made on demand in small batches.