Specifications

       1>Touch nails: nail the length of the ship collision that pavement in accordance with what we want to set the thickness of insulation board, and slightly more than the thickness of insulation board pavement a little bit more. 
        2>Locking piece: its use is well insulated pavement after be fixed, to avoid the drop relaxation and insulation board. Range used in the paste is to use insulation board with glass fiber cloth. 
         3>The cap is affixed with aluminum foil used in insulation on top of cloth,to be look nice.

Touch nail size: OD:3mm ,Length:0-200mm.

Locking piece: OD:32mm T:0.3MM

Cap: OD:31mm H:13mm