• IS 1364, ISO 4014, DIN 931/933
• Materials: stainless steel (AISI 304 and 316 and 202 grade )
• Size Range : M3, M4, M5, M6, M8, M10, M12, M14, M16, (M18), M20, M22, M24, M27, M30, M33, M36. Lengths from 10mm to 400mm

Inch Series

• BSW: BS:
• Threads: BS with worth, BS 84
• Materials:  stainless steel AISI 304 / 316 / 202
• Mechanical: BS 2470 for alloy steel
• Size range:(1/8”), 3/16”, ¼”, 5/16”. 3/8”, (7/16”), ½”, 5/8”, 3/4”, (7/8”), (1”). Lengths 3/8” to 8”
• Sizes in brackets are non-preferred standards and availability is limited