Jiangsu Profile
Famous Export Brand
Product List
4126. High Quality Wholesale R12-10 Aluminum Bolt Ring Grooved Lock Bolt for Industrial Fastening 
[Mar 09, 2026]
[Mar 09, 2026] Product Description A Lockbolt is a high-performance, two-piece permanent fastener designed as a superior alternative to traditional bolting and welding . It consists of a pin (with annular grooves) and a collar. During ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
4127. Aluminum Special Bolt R12-8 Ring Grooved Lock Bolt with Zinc Finish for Railway Applications [Mar 09, 2026]
[Mar 09, 2026] Product Description A Lockbolt is a high-performance, two-piece permanent fastener designed as a superior alternative to traditional bolting and welding . It consists of a pin (with annular grooves) and a collar. During ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
4128. Wholesale R12-6 Aluminum Ring Grooved Lock Bolt Zinc Plated Special Bolt for Construction [Mar 09, 2026]
[Mar 09, 2026] Product Description A Lockbolt is a high-performance, two-piece permanent fastener designed as a superior alternative to traditional bolting and welding . It consists of a pin (with annular grooves) and a collar. During ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
4129. High Strength R12-6 Aluminum Ring Grooved Lock Bolt with Zinc Coating for Metal Structures [Mar 09, 2026]
[Mar 09, 2026] Product Description A Lockbolt is a high-performance, two-piece permanent fastener designed as a superior alternative to traditional bolting and welding . It consists of a pin (with annular grooves) and a collar. During ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
4130. Custom Zinc Plated R12-4 Aluminum Bolt Ring Grooved Lock Bolt for Industrial Use [Mar 09, 2026]
[Mar 09, 2026] Product Description A Lockbolt is a high-performance, two-piece permanent fastener designed as a superior alternative to traditional bolting and welding . It consists of a pin (with annular grooves) and a collar. During ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
4131. Aluminum Ring Grooved Lock Bolt R12-4 Zinc Plated Metal Fastener for Heavy Duty Connection [Mar 09, 2026]
[Mar 09, 2026] Product Description A Lockbolt is a high-performance, two-piece permanent fastener designed as a superior alternative to traditional bolting and welding . It consists of a pin (with annular grooves) and a collar. During ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
4132. Professional Flat Head Blind Rivet R12-4 Lockbolt Lockpins Bolts DIN Standard Ring-Grooved Steel ... [Mar 09, 2026]
[Mar 09, 2026] Product Description A Lockbolt is a high-performance, two-piece permanent fastener designed as a superior alternative to traditional bolting and welding . It consists of a pin (with annular grooves) and a collar. During ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
4133. High Strength Structural Blind Rivets R10-12 Huck Bolt All Steel Pulled Rivets Ring-Grooved Bolt [Mar 09, 2026]
[Mar 09, 2026] Product Description A Lockbolt is a high-performance, two-piece permanent fastener designed as a superior alternative to traditional bolting and welding . It consists of a pin (with annular grooves) and a collar. During ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
4134. Best Selling R10-10 Factory Hot DIP Galvanized Ring Groove Huck Rivet Shipping Container Door Parts ... [Mar 09, 2026]
[Mar 09, 2026] Product Description A Lockbolt is a high-performance, two-piece permanent fastener designed as a superior alternative to traditional bolting and welding . It consists of a pin (with annular grooves) and a collar. During ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
4135. 1/2 Heavy R10-10 Duty Nail Length Stainless Steel Ring Groove Rivet Thick Plate Special Riveting ... [Mar 09, 2026]
[Mar 09, 2026] Product Description A Lockbolt is a high-performance, two-piece permanent fastener designed as a superior alternative to traditional bolting and welding . It consists of a pin (with annular grooves) and a collar. During ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
4136. Automotive Fasteners R10-4 Steel Ring Groove Rivets Bolts for Vibrating Screen and Mining Machine [Mar 09, 2026]
[Mar 09, 2026] Product Description A Lockbolt is a high-performance, two-piece permanent fastener designed as a superior alternative to traditional bolting and welding . It consists of a pin (with annular grooves) and a collar. During ...
Company: Changzhou Wujin Jiangnan Special Type Screw Co., Ltd.
4137. Round Head Self Piercing Riveting - Zinc Plated Durable Design [Nov 14, 2025]
[Nov 14, 2025] Name SPR Rivet Customized Accepted Standard ISO9001,IATF16949,ISO16001 Transport Package Bags and cartons Rivets Material 36MnB4,37MnB5 42CrMo, SCM435 Surface Mechanical Zinc,Zinc nickel alloy,Environmentally ...
Company: Suzhou Swansea Intelligent Equipment Technology Co., Ltd.
4138. Round Head Self Piercing Riveting - Stock Available in Zinc Plated [Nov 14, 2025]
[Nov 14, 2025] Name SPR Rivet Customized Accepted Standard ISO9001,IATF16949,ISO16001 Transport Package Bags and cartons Rivets Material 36MnB4,37MnB5 42CrMo, SCM435 Surface Mechanical Zinc,Zinc nickel alloy,Environmentally ...
Company: Suzhou Swansea Intelligent Equipment Technology Co., Ltd.
4139. Self Piercing Riveting - Natural Polish Round Head for Easy Use [Nov 14, 2025]
[Nov 14, 2025] Name SPR Rivet Customized Accepted Standard ISO9001,IATF16949,ISO16001 Transport Package Bags and cartons Rivets Material 36MnB4,37MnB5 42CrMo, SCM435 Surface Mechanical Zinc,Zinc nickel alloy,Environmentally ...
Company: Suzhou Swansea Intelligent Equipment Technology Co., Ltd.
4140. Premium Self Piercing Riveting - Zinc Nick Coated Round Head [Nov 14, 2025]
[Nov 14, 2025] Name SPR Rivet Customized Accepted Standard ISO9001,IATF16949,ISO16001 Transport Package Bags and cartons Rivets Material 36MnB4,37MnB5 42CrMo, SCM435 Surface Mechanical Zinc,Zinc nickel alloy,Environmentally ...
Company: Suzhou Swansea Intelligent Equipment Technology Co., Ltd.
