Self Locking Washers are used in conjunction with CD Weld Insulation Pins, Self Adhesive Insulation Stick PIns,Perforated Base Insulation Stick Pins, Lacing Anchors, Quilting Pins, Bimetallic Insulation Pins and weld studs to fasten insulation or other materials in place, Simply press the speed fixed washers onto the pin up to the insulation until the desired position is reached, then clip off or bend over the remaining portion of pin for a permanent attachment.

Self locking washers are available as a matter of design or application preference, the domed, Multi-lanced hole design provides for ease of locating washer on pin or stud and positive locking, most styles of washers are manufactured with a beveled edges to prevent the washer from cutting into the insulation facing.

Self Locking Washers are available according to the chart above and standard in 2mm (14 Gauge), 2.7mm( 12 Gauge), 11 Gauge(3mm), 10 Gauge(3.4m), other materials and sizes are available by spical order.