Jiangsu Profile
Product List
2026. Stainless Steel Cross Countersunk Self Tapping Screw 
[Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Stainless Steel Phillips Cross Recess Countersunk Head Self-Tapping Screw Material Stainless Steel Mechanical Grade 3.6, 4.8, 5.6, 6.8, 8.8, 9.8 Drive Recess ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2027. Oval Head Spade Type Hand Twist Thumb Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel Shoulderless/Oval Head Multi-Style Bolt, Multi-Grade, Multi-Surface Treatment Material Carbon Steel Mechanical Grade 3.6, 4.8, 5.6, 6.8, 8.8, ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2028. Custom Railway Railroad Fixing Spike Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel Round Head Cross Drive Custom Railway Screw Spike Material Carbon Steel Mechanical Grade 3.6, 4.8, 5.6, 6.8, 8.8, 9.8 Drive Recess Type Cross ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2029. Dacromet Hex Head Self Drilling Fastening Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel Round/Hex Flanged Head Square Drive Self-Drilling Screw Material Carbon Steel Mechanical Grade 3.6, 4.8, 5.6, 6.8, 8.8, 9.8 Drive Recess ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2030. DIN571 Stainless Steel Hex Head Lag Coach Screw [Jun 23, 2026]
[Jun 23, 2026] Product Description Item Details Full Product Name Stainless Steel A2/A4 Hex Head Self-Tapping Wood Screw Material Stainless Steel (A2, A4, A2-70 grades available) Product Type Hex Head Wood Screw Drive ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2031. A2 Stainless Torx Pin Button Head Captive Screw [Jun 21, 2026]
[Jun 21, 2026] Product Description Item Details Full Product Name A2-70 Stainless Steel Torx with Pin Button Head Machine Screw (ISO7380) Material Stainless Steel Mechanical Grade A2-70 Drive Recess Type Torx with Pin ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2032. H62 Brass DIN910 Hex Plug Fastening Screw [Jun 21, 2026]
[Jun 21, 2026] Product Description Item Details Full Product Name A2/A4 Stainless Steel Hexagon Head Plug with Coarse Thread Material Stainless Steel Mechanical Grade A2, A4 Drive Recess Type N/A (Hexagonal wrench ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2033. A2 Stainless Steel Oval Csk Pozidriv Spengler Screw [Jun 21, 2026]
[Jun 21, 2026] Product Description Item Details Full Product Name A2/A4 Stainless Steel Double Countersunk Head Torx Socket Wood Screw Material Stainless Steel Mechanical Grade A2, A4 Drive Recess Type Torx Socket Head ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2034. Black Knob Stainless Steel Indexing Fastening Screw [Jun 21, 2026]
[Jun 21, 2026] Product Description Item Details Full Product Name A2/A4 Stainless Steel Mini Indexing Plungers Material Stainless Steel Mechanical Grade A2, A4 Drive Recess Type N/A Head Shape N/A Fastener ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2035. DIN6334 Stainless Steel Hex Coupling Fastening Screw [Jun 21, 2026]
[Jun 21, 2026] Product Description Item Details Full Product Name A2/A4 Stainless Steel Reduced Head Hexagon Nut Material Stainless Steel Mechanical Grade A2, A4 Drive Recess Type N/A (Standard Hexagon Wrench Drive) Head ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2036. DIN985 Stainless Steel Nylon Insert Lock Screw [Jun 21, 2026]
[Jun 21, 2026] Product Description Item Details Full Product Name A2/A4 Stainless Steel Wing Nut Material Stainless Steel Mechanical Grade A2, A4 Drive Recess Type N/A (Tool-Free, Hand-Tightening) Head Shape Wing ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2037. M5-M8 DIN6923 Serrated Hex Flange Fastening Screw [Jun 21, 2026]
[Jun 21, 2026] Product Description Item Details Full Product Name A2/A4 Stainless Steel Wing Nut Material Stainless Steel Mechanical Grade A2, A4 Drive Recess Type N/A (Tool-Free, Hand-Tightening) Head Shape Wing ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2038. A2-70 Hex Socket Countersunk Captive Screw [Jun 21, 2026]
[Jun 21, 2026] Product Description Item Details Full Product Name A2-70 Stainless Steel Hexagon Socket Countersunk Head Machine Screw Material Stainless Steel Mechanical Grade A2-70 Drive Recess Type Hexagon Socket (Allen ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2039. 7*89 Stainless Steel Torx Hard Wood Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel Hex Head Flange SDS Safety Self-Tapping Screw Material Carbon Steel Mechanical Grade Dacromet Carbon Steel (high anti-corrosion grade) Drive ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2040. Carbon Steel Ruspert Coated Flat Point Hex Set Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel Coated Hexagon Socket Set Screw, Multi-Grade, Multi-Head Material Carbon Steel Mechanical Grade 4.8, 8.8, 10.9 Drive Recess Type Hexagon Socket ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
