Boltport Fasteners LLP Opera House, Mumbai, Maharashtra

Hex head bolts in metric and us imperial sizes with full face, washer face, chamfered, slotted or indented hex head. Available in high tensile alloy steel, carbon steel, duplex and super duplex stainless steel, titanium, copper nickel, brass, copper, aluminum bronze, phosphor bronze, silicon bronze, nickel, inconel, incoloy, monel, hastelloy, tantalum, zirconium, and astm standard material specifications. Hex head bolts are commonly produced to dimensions of DIN 931, ASME B18.2.1, ASME B18.2.3.5m, ISO 4014, ISo 4016, ISO 8765, IS 1363-1, IS 1363-2, IS 1364-1, IS 6639, IS 12427 These hex head bolts are also produced with specification such as astm a36, astm a193, a307, a325, a449, a453, a490, a540, a1014, a1082, f468, f568, f593, f2281, f3125, bs en iso 3506-1 and sae j429 specifications.