Jiangsu Profile
Famous Export Brand
Featured Products
Product List
19396. Round Head Square Neck Yellow Zinc Carbon Steel DIN603 Carriage Bolt 
[Jun 13, 2026]
[Jun 13, 2026] Item Details Raw Material & Mechanical Strength Options Manufactured from premium carbon steel, with performance grades ranging from 4.8 to 12.9, tailored to meet varying load-bearing and structural requirements. For ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
19397. SS316+Scm435 Bi-Metal Roof Self Drilling Screw, Non-Standard Custom Stainless Steel Fastener [Jun 12, 2026]
[Jun 12, 2026] Product Description Item Details Bi-Metal Composite Material Dual composite structure: outer shell SS316 stainless steel for superior corrosion resistance, drill tip core SCM435 alloy steel with heat-treated high ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
19398. Stainless Steel Screw Eye Hooks & Eye Bolts, Self-Tapping L-Shaped Half Ring Hooks for Wood [Jun 11, 2026]
[Jun 11, 2026] Product Description Item Details Full Material Grade Options Stainless steel grades: SS201, SS303, SS304, SS316, SS316L, SS904L, F593; carbon steel available with tensile strength grades 4.8, 8.8, 10.9, 12.9 for ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
19399. ASME B18.2.3.4m Hex Flange Screws, Stainless Steelcarbon Steel Hexagon Flange Bolts with Serrated ... [Jun 11, 2026]
[Jun 11, 2026] Product Description Item Details Full Material Selection Range Stainless steel grades: SS201, SS303, SS304, SS316, SS316L, SS904L, F593; carbon steel & high strength alloy steel for heavy-load industrial ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
19400. Stainless Steel Pan Head Slotted Machine Screw, Precision Slotted Threaded Fastener for Machinery & ... [Jun 10, 2026]
[Jun 10, 2026] Product Description Item Details Base Raw Material Stainless Steel (SS201, SS303, SS304, SS316, SS316L, SS904L); Carbon Steel 1010 / 1022 for alternative selection Product Category Slotted Pan Head Machine Screw, ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
19401. Premium Durable Hex Socket Screws for Industrial Use [Jun 08, 2026]
[Jun 08, 2026] Model NO. GB70.1 Groove Hexagon Connection Common Bolt Head Style Counter Sunk Bolt Standard GB Grade 8.8 Origin China Transport Package Wooden Case Packaging Production Capacity 1000K/Month Product Description ...
19402. Premium Quality Full Thread Brass Hex Bolts for Reliable Fastening [Jun 05, 2026]
[Jun 05, 2026] Products name BOLTS, NUTS, WASHERS, SCREWS, THREADED ROD, ANCHOR BOLTS, STAMPING PART,SOLAR ENERGY ACCESSORIES Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, ...
19403. Premium Hex Socket Head Cap Screws for Industrial Applications [May 28, 2026]
[May 28, 2026] Model NO. GB70.1 Groove Hexagon Connection Common Bolt Head Style Counter Sunk Bolt Standard GB Grade 8.8 Origin China Transport Package Wooden Case Packaging Production Capacity 1000K/Month Product Description ...
19404. Hex Stainless Steel Socket Head Bolt, Allen Key Bolts [May 06, 2026]
[May 06, 2026] Product Description Name CUP head hex socket allen bolts Specification According to customers' requirements Service OEM/ ODM material Stainless steel 303/304/316, Carbon Steel, Brass, Bronze, Aluminum, ...
19405. China Factory Non-Standard Special 304 Self Tapping Stainless Steel Slotted Screws [Apr 01, 2026]
[Apr 01, 2026] China Factory Non-Standard Special 304 Self Tapping Stainless Steel Slotted Screws Specification Product Name China Factory Non-Standard Special 304 Self Tapping Stainless Steel Slotted Screws Surface ...
Company: Jiaxing Newscrew Fastener Co., Ltd.
19406. DIN 916 Stainless Steel Hex Socket Concave Point Set Screws [Mar 31, 2026]
[Mar 31, 2026] DIN 916 Stainless Steel Hex Socket Concave Point Set Screws Material Stainless Steel Colour Silver Type Cup Point Hex Socket OEM Available Bolts Springs Socket Screws Insert Nuts Pins Rivet ...
Company: Hand Industrial Co., Limited
19407. Custom SS304 M4~M20 Torx with Pin Countersunk Head Security Screw [Mar 31, 2026]
[Mar 31, 2026] Custom SS304 M4~M20 Torx with Pin Countersunk Head Security Screw Material Stainless Steel; Colour Plain Diameter M2-M12 Type Torx Pin CSK Head Machine Screw OEM made in ...
Company: Hand Industrial Co., Limited
19408. Non-Strandard Stainless Steel Snake Eye Security Screws [Mar 31, 2026]
[Mar 31, 2026] Stainless Steel Pan Head Drilled Spanner Machine Screw Material Stainless Steel Colour Plain Diameter M2-M12 Type Snake Eye;Pig Nose ;Two Holes Security Screw OEM made in ...
Company: Hand Industrial Co., Limited
19409. SS304 SS316 Five Lobes with Pin Button Head Security Self Tapping Screws [Mar 31, 2026]
[Mar 31, 2026] SS304 SS316 Five Lobes with Pin Button Head Security Self Tapping Screws 1.Samples charge: According to your request. Sampling time:5-7days 2.Samples charge: Free for Existing Mold. ...
Company: Hand Industrial Co., Limited
19410. Stainless Steel 304 316 M2-M8 Button Head Torx Pin Machine Security Screws [Mar 31, 2026]
[Mar 31, 2026] Stainless Steel 304 316 M2-M8 Button Head Torx Pin Machine Security Screws SAMPLE CHARGE: 1.Samples charge: According to your request. Sampling time:5-7days 2.Samples charge: Free ...
Company: Hand Industrial Co., Limited
