Jiangsu Profile
Famous Export Brand
Product List
4306. Flat Head Phillips Machine Screws GB819 Cross Recessed Countersunk Head Machine Screw 
[Jan 19, 2026]
[Jan 19, 2026] Stainless steel flat head machine screws, made from high-quality grades like A2 (304) or A4 (316) for exceptional corrosion resistance, feature a flat head for flush, smooth surfaces, full threading for secure ...
4307. High Quality Factory Price 90 Adapter with Curve Internal Hole Flange Connected [Jan 31, 2026]
[Jan 31, 2026] 90 Adapter with curve internal hole,flange connected Standard API Spec 6A Rated working temp. K,L,N,P,R,S,T,U,V Material AISI 4130 Process Forging Material class: AA,BB,CC,DD,EE,FF Working ...
Company: Wise Channel Industries Limited
4308. Double Studded Adapter (DSA) for Wellhead and Well Control Connection [Jan 31, 2026]
[Jan 31, 2026] Double Studded Adapter Flange (DSAF) or Double Studded Adapter (DSA) is a flange with a through bore and a ring groove on each side, drilled and tapped bolt hole sets on both sides and tapped end studs complete with ...
Company: Wise Channel Industries Limited
4309. SS316 DIN965 Countersunk Machine Screws for Smooth Automotive Interior Part Fastening Needs [Jan 18, 2026]
[Jan 18, 2026] Stainless steel flat head machine screws, made from high-quality grades like A2 (304) or A4 (316) for exceptional corrosion resistance, feature a flat head for flush, smooth surfaces, full threading for secure ...
4310. High-Strength SS316 Countersunk Machine Screws for Secure Electronic Device Component Fixing [Jan 18, 2026]
[Jan 18, 2026] Stainless steel flat head machine screws, made from high-quality grades like A2 (304) or A4 (316) for exceptional corrosion resistance, feature a flat head for flush, smooth surfaces, full threading for secure ...
4311. SS316 Durable Countersunk Machine Screws Ideal for Furniture & Cabinetry Fastening Tasks [Jan 18, 2026]
[Jan 18, 2026] Stainless steel flat head machine screws, made from high-quality grades like A2 (304) or A4 (316) for exceptional corrosion resistance, feature a flat head for flush, smooth surfaces, full threading for secure ...
4312. SS304 DIN965 Countersunk Machine Screws for Precise Industrial Equipment Assembly [Jan 18, 2026]
[Jan 18, 2026] Stainless steel flat head machine screws, made from high-quality grades like A2 (304) or A4 (316) for exceptional corrosion resistance, feature a flat head for flush, smooth surfaces, full threading for secure ...
4313. Premium DIN7981 ISO7049 Stainless Steel Phillips Pan Head Self Tapping Screw [Jan 17, 2026]
[Jan 17, 2026] Stainless steel composite slot pan head tapping screws feature a rounded pan head with dual drive options—typically Phillips and slotted—for flexible, convenient installation using different tools. Made from ...
4314. Hongniu Fasteners M8 Hex Head Bolt Screw, M8-1.25 X 90mm Stainless Steel 18-8 304 A2-70 Fully ... [Feb 10, 2026]
[Feb 10, 2026] SIZE - M8 x 90mm; Thread Length: 90mm; Hex Head Width(Fit Spanner Size): 13mm; Hex Head Thickness: 5.5mm; Thread Pitch: 1.25mm; Standard: ISO4017/DIN933.PERFORMANCE - Full-threaded hexagonal bolts have a good grip ...
4315. DIN 558 Hex Head Fully Threaded Bolt High-Quality Hex Bolts for Reliable Industrial Use [Feb 10, 2026]
[Feb 10, 2026] Our DIN 558 Hex Head Fully Threaded Bolts are manufactured with precision to meet international standards. Designed for strength and durability, these bolts provide excellent performance in a wide range of industrial ...
4316. Hongniu Fasteners Stainless Steel Hexagon Nuts JIS B1181 A2 A4 Corrosion-Resistant Metric Hex Nuts ... [Feb 10, 2026]
[Feb 10, 2026] Size (M) Pitch (mm) Width Across Flats (S) Width Across Corners (E) Height (m) Material Grade M3 0.5 5.5 6.01 2.4 A2-70 / A4-80 M4 0.7 7 7.66 3.2 A2-70 / A4-80 M5 0.8 8 8.79 4 A2-70 / ...
4317. DIN467 Knurled Thin Nut Low Profileeasy Hand Tightening Coarse Thread Right-Hand Threadleft-Hand ... [Feb 10, 2026]
[Feb 10, 2026] Choose us, choose quality. Your reliable partner in fastening solutions. Support the production and customization of various fasteners. In Chinese, "Hongniu" means strength and excellence. Our products live up to our ...
4318. Hongniu Fasteners DIN315 Hot Selling Wing Nut 304/316 Ss Stainless Steel Carbon Steel Black Oxide ... [Feb 10, 2026]
[Feb 10, 2026] Product Description Material Zinc Die Cast Fastener Type Knurled Thread Size 1/4 to 20 Exterior Finish Zinc,Metal Color Zinc About this item Heavy Duty Wing Nut With The Washer Base Material: Die Cast ...
4319. Hongniu Fasteners DIN6798V Conical Serrated Lock Washer Countersunk External Tooth Lock Gasket [Feb 09, 2026]
[Feb 09, 2026] Ensure secure and reliable fastening with our DIN 6798V Conical Serrated Lock Washers. Designed for high-vibration applications, these washers prevent loosening and maintain optimal tension in bolted joints. Ideal for ...
4320. Hongniu Fasteners DIN 7349 Heavy-Duty / Extra-Thick Flat Washer with High Quality [Feb 09, 2026]
[Feb 09, 2026] DIN 7349 heavy-duty flat washers are designed for high-load bolted joints where standard washers are insufficient. With extra thickness and increased bearing surface, they effectively prevent deformation, distribute ...
