Special Plastic Anchor

plastic anchor is idea to be used for building materials, even thin. It endures temperature (-40---+80), rust, corrosion, aging, andchemical affect. Meanwhite it's good at electric insulation, tensibility, and high pressure. The structure designed with gear can prevent itself sliding in the hole.

Size: 6*30  8*40  10*50  12*60  14*70  16*80