Industrial Rivet & Fastener ABUP-4 Rivet Back-Up Washer, For Rivet Size: 1/8 in, Aluminum, 1/8 in Inside Dia, 3/8 in Outside Dia

Industrial Rivet & Fastener ABUP-4 Rivet Back-Up Washer, For Rivet Size: 1/8 in, Aluminum, 1/8 in Inside Dia, 3/8 in Outside Dia

Part #ABUP-4
MFG #ABUP-4
UNSPC #31161800