Tooltech Foam Dispensing Gun w/ Teflon Tip Size:31" Sealed switch — keeps debris

Sealed switch — keeps debris out of the switch mechanism and extends switch life

This charger uses an AC wall plug

and to allow adequate flexibility so that cracks up to 1/32" (1 mm) may be bridged

Tall sliding fences support 4-1/2 in

stroke length removes more material with each stroke

Tooltech Foam Dispensing Gun w/ Teflon Tip Size:31" Sealed switch — keeps debrisOne hand operation Plastic handgrip Ergonomic Teflon coated steel trigger Teflon coated Aluminium body Teflon coated Aluminium adapter (universal) Teflon coated brass needle & nozzle Teflon coated brass barrel (half shrink) Teflon coated backseal and adjusting knob Non return PTFE ball No sticking of adapter (as long as 30 days)