New WPR Welding plate round Ø40x3, UNC 3/8, AISI 316 70037 Material:AISI 316|Net weight:30.00 g (0.07 lbs)|NominalLoad:3,100.00 N (696.91 lbs)|Thread length:6.30 mm (0.25")|Thread size:UNC 3/8|Thread standard:UNC View