ASAWA Washer Insulation Pin Retainer Cap for use with Self Adhesive Insulation Pins or Perforated Base Insulation Pins to secure thermal insulation in roofing, duct systems, and thermal or acoustic wall insulation. ASAWA Washer is made from stamped GI steel with a 2.2 mm center hole to accommodate insulation pins. {�PTION%} ASAWA Washer Technical Data Table Properties Value Material GI steel Hole size 2.2 mm Washer Size 24 mm Thickness 0.3-0.4 mm How to use ASAWA Washer Insulation Pin Retainer Cap Pierce the thermal insulation with the insulation pin so that the pin tip extends beyond the insulation thickness. Insert the retainer cap through the center hole of the pin. Bend the pin tip to secure and cover the sharp end. {�PTION%}
