Heat Preservation Nail
Material:low carbon steel,plastic,etc.
Common Sizes: 8mm×62mm,8mm×82mm,8mm×102mm,8mm×122mm, 8mm×132mm,8mm×142mm. Technique: Heat preservation nails is made by largely automatic injection-molding machine to produce. Features: Nylon Stud with thermal insulation cap,effectively reduce the thermal conductivity, more energy saving.Anchor's own unique design,can effectively increase the efficiency of construction.