New CHLCERTHYGBOLTS Hygienic fastener BXH UNC 1/2 x 1,75 x 1,75, AISI 316, Blue EPDM 20333055 Bolt length:44.45 mm (1.75")|Country of origin:DK|Max tightening torque:71.00|Net weight:72.00 g (0.16 lbs)|Sealing material:Blue EPDM|Thread length:44.45 mm (1.75")|Thread size:UNC 1/2|Thread standard:UNC View