Types : Hex Head Bolts Square Head Bolts Carriage Bolts Socket Head Cap Screw Slotted Hex Head Bolts T – Head Bolts Materials : Stainless Steel AISI 304 & 316Threads : ISO metric, BS, UN or as requiredStandards : ISODINISBSANSIAs per drawing or sampleSize Range : M3 TO M16 1/8″ TO 5/8″ Length Range : 10 mm to 150 mm3/8″ to 6″