Metal Insulation Pin Speed Washer

metal insulation pin speed washer include:

◆round self locking washer

◆square self locking washer

◆metal dome cap washer

◆plastic cover with metal clip

Specification Of Insulation Pin Speed Washer

term	thickness	diameter	photo
round self locking  washer	0.4mm-0.7mm	15mm,20mm,25mm,30mm,32mm ,38mm,50mm
square self locking washer	0.4mm-0.7mm	24mmx24mm,  30mmx30mm, 24mmx32mm,  65mmx65mm
dome cap washer	0.4mm-0.7mm	22mm, 30mm,  40mm, 50mm
plastic cover clip	0.4mm-0.7mm	40mm

Please  note:

◆common washer material is mild steel and stainless steel material 0.4mm. if the diameter more than 40mm, the 

   thickness is 0.5mm. aluminum material is special material for washer. the thickness is from 0.5mm to 0.6mm.

◆surface treatment- zinc coated & spraying plated for mild steel and aluminum material.

Application of insulation pin metal speed washer

metal speed washer with insulation pins fix insualtion material layers on wall.