New CHLCERTHYGBOLTS Hygienic fastener BXH M16 x 55 x 55, AISI 316, Blue NBR 8000312 Bolt length:55.00 mm (2.17")|Max tightening torque:122.00|Net weight:141.00 g (0.31 lbs)|Sealing material:Blue NBR|Thread length:53.00 mm (2.09")|Thread size:M16|Thread standard:Metric C View