Constant Force Spring Kit Bearing 2x Digital in/out headers

2x Digital in/out headers

Lightweight kit means your climber is lighter - the climber in the video shown below weighed roughly 4 pounds

Molded hard Nylon rollers

This shaft comes in lengths of 36 inches so you can cut them down to the size you need

225 Inch Flange Outer Diameter

Constant Force Spring Kit Bearing 2x Digital in/out headersOverall kit weight: 9. 5 oz or 0. 60 lbs This kit provides enough hardware to mount your constant force spring to your elevator structure. Includes a 16. 5 pound 48" inch travel constant force spring, 2 solid aluminum brackets and assorted hardware. Constant Force Spring Kit (1 2 kits per elevator) QTY TTB ELEV SPRING Constant Force Spring Holder 2 ELEV SPRING 001 Constant Force Spring 50" Travel 16. 5 lbs 1 ELEV SPRING 002 Constant Force Spring Spool