We are introducing all new CLEAR railbuttons!
These are injection molded using a clear poly-carbonate. The same material as Lexan.
The 1010 railbuttons is designed to be used with the 1010 aluminum extrusion from the 80/20 company. The rail is 1" x 1".
1010 buttons work well with large rockets weighing up to 35-45 lbs.
Depending on the rocketeer you ask, the maximum rocket weight where a 1010 railbutton should be used will vary.