Safety-rated threadlocker
Loctite 2400NA and 2700NA threadlockers have an MSDS health rating of 1. They reportedly enhance occupational health and safety by eliminating allergic skin, CMR, and Prop 65 hazards. 2400NA is a mediumstrength, general-purpose formulation for fasteners from 0.25 to 0.75 in. in diameter. It allows fasteners to be disassembled using standard hand tools. 2700NA is a high-strength threadlocker for permanent assembly of fasteners up to 0.75 in. in diameter.
Henkel Corp., Engineering Adhesives
One Henkel Way
Rocky Hill, CT 06067
(800) 562-8483
www.henkelna.com/industrial