Sealey 5mm half hex threaded insert pack of 50

50 x M4 Riv Nut Threaded Insert (Rivet Nut) Full Hex Std Flange Sealey

Connect 35105 Full Hex Threaded Insert 4.0mm Pack 50

CONNECT 35107 Full Hex Threaded Insert M8 50pc Zinc Plated Rivet Nut Fastener

Connect 35106 Full Hex Threaded Insert 6.0mm Pack 50

Connect Full Hex Threaded Insert 8.0mm 50pc 35107

Sealey TIFHM8 Threaded Insert (Rivet Nut) M8 Full Hex Standard Flange Pack of 50

Connect Full Hex Threaded Insert 8.0mm 50pc 35107