Basic Info.
Product Description
Hangzhou Jiangxin Industry Co., Ltd was established in 2004. It is a national high-tech enterprise and a scientific and technological enterprise in Zhejiang Province. It is a professional fastener manufacturer integrating production, research and development, and sales. It has the world's advanced fastener production Equipment, using advanced ERP system for management.
Business varieties: bolts (outer hexagonal bolts, inner hexagonal bolts, carriage bolts, flange bolts, etc.), screws (machine screws, drilling screws, set screws, 12.9-grade plug screws, hexagonal wood screws, self-tapping screws ), nuts (hexagonal nuts, K caps, nylon, stamped metal self-locking nuts, hexagonal flange nuts, cap nuts, rivet nut series, etc.), others (semi-hollow rivets, step rivets and various non-standard tightening customization of firmware).
Business varieties: bolts (outer hexagonal bolts, inner hexagonal bolts, carriage bolts, flange bolts, etc.), screws (machine screws, drilling screws, set screws, 12.9-grade plug screws, hexagonal wood screws, self-tapping screws ), nuts (hexagonal nuts, K caps, nylon, stamped metal self-locking nuts, hexagonal flange nuts, cap nuts, rivet nut series, etc.), others (semi-hollow rivets, step rivets and various non-standard tightening customization of firmware).
| Main Material | Carbon steel stainless steel SS304,SS316,A2-70,A4-70,A4-80,SS316L SS201 SS303 | |||
| Size | M10~M38 or #2-56~1/2" or as your requirements | |||
| colour | Black / Blue / Yellow Zinc Plated / Plain | |||
| surface treatment | Zinc, Nickel, Bronze, Copper,Phosphate, Oxidation black, Passivation, Tin, Gold, Chrome, Silver, Parkerising,Zinc-nickel alloy plated etc. | |||
| Grade | 4.8/6.8/8.8/10.9/12.9 | |||
| Finish | Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G and etc. | |||
| Thread | Half thread/Full thread | |||
| Sample lead time | 3-5 days | |||
