2-1/2inch Perforated Insulation Pins for Wall and Ceiling (100 Set / 300 Pieces)
MULTIPURPOSE – Insulating pins are mainly used for wall insulation houses, equipment insulation, demonstration board installation, and other anchoring purposes, suitable for fixing fiberglass mats, extruded polystyrene boards, insulating foam boards, wood boards, etc.WHAT YOU GET – The package comes with 100 Sets (insulating pins, self-locking washers round and insulation dome cap washers), 3 pieces of a set. The perforated design of the base of the insulating pin makes the adhesive or plaster dry easier and increases adhesion. RELIABLE MATERIAL – These insulating brackets are made of mild steel and galvanized coating, which has good insulation performance and is not easy to rust or deform. The insulating bracket is made of mild steel, and the insulating dome washer is made of aluminum, which works well with each other for durability.