Jiangsu Profile
Famous Export Brand
Product List
7321. Hongniu Fasteners Hot Selling Zinc Plating Black Oxide HDG Chrome Plated Allen Head Button Head ... 
[Nov 02, 2026]
[Nov 02, 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 ...
7322. DIN En 1092-1 ASME B16.5 Stainless Steel Flange ASTM A182 F316L F304L Welding Neck Slip on for ... [Oct 30, 2026]
[Oct 30, 2026] Product Description Stainless Steel Flange – Product Introduction Stainless steel flanges are critical components used for connecting pipes, valves, pumps, and other equipment to form a piping system. Manufactured from ...
7323. ASME B16.5 Stainless Steel Flange Wn So Blind ASTM A182 F304 F316L Forged Customized for Piping ... [Oct 30, 2026]
[Oct 30, 2026] Product Description Stainless Steel Flange – Product Introduction Stainless steel flanges are critical components used for connecting pipes, valves, pumps, and other equipment to form a piping system. Manufactured from ...
7324. ASME B16.5 Stainless Steel Flange Coupling A182 F304 Forged Pipe Fitting for Industrial Water ... [Oct 30, 2026]
[Oct 30, 2026] Product Description Stainless Steel Flange – Product Introduction Stainless steel flanges are critical components used for connecting pipes, valves, pumps, and other equipment to form a piping system. Manufactured from ...
7325. ANSI B16.5 Stainless Steel Blind Flange ASTM A182 F316L Raised Face for Oil and Gas Pipeline Sealing [Oct 30, 2026]
[Oct 30, 2026] Product Description Stainless Steel Flange – Product Introduction Stainless steel flanges are critical components used for connecting pipes, valves, pumps, and other equipment to form a piping system. Manufactured from ...
7326. ASME B16.5 A182 F304 Slip on Flange Stainless Steel RF FF Forged for Chemical Processing Fluid ... [Oct 30, 2026]
[Oct 30, 2026] Product Description Stainless Steel Flange – Product Introduction Stainless steel flanges are critical components used for connecting pipes, valves, pumps, and other equipment to form a piping system. Manufactured from ...
7327. ASME B16.5 ASTM A182 F316L Stainless Steel Welding Neck Flange RF Forged for Petrochemical High ... [Oct 30, 2026]
[Oct 30, 2026] Product Description Stainless Steel Flange – Product Introduction Stainless steel flanges are critical components used for connecting pipes, valves, pumps, and other equipment to form a piping system. Manufactured from ...
7328. DIN6797 Stainless Steel Serrated Self Lock Washers, Internal Toothed Gasket, Internal Toothed ... [Oct 12, 2026]
[Oct 12, 2026] Product Description Products name Washers Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Finishing Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel ...
Company: Bolnut Fastener Co., Ltd
7329. DIN6797 Stainless Steel Internal Toothed Locking Circular Washers, Internal Toothed Gasket, ... [Oct 12, 2026]
[Oct 12, 2026] Product Description Products name Washers Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Finishing Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel ...
Company: Bolnut Fastener Co., Ltd
7330. DIN6797 Stainless Steel Internal Tooth Star Lock Washers, DIN6797 Serrated Self Lock Washers [Oct 12, 2026]
[Oct 12, 2026] Product Description Products name Washers Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Finishing Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel ...
Company: Bolnut Fastener Co., Ltd
7331. Stainless Steel Washers, DIN9250 Knurled Lock Washers with Doule Faced Printing Serrated, Double ... [Oct 12, 2026]
[Oct 12, 2026] Product Description Products name Washers Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Finishing Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel ...
Company: Bolnut Fastener Co., Ltd
7332. Stainless Steel Ss410 SS304 SS316 DIN7504n Phillips Round Head Self Drilling Screws [Sep 21, 2026]
[Sep 21, 2026] Product Description Material: SS410/ SS304 /SS316 /SS316L/ C1022 / SS304+435 /SS316+435 Driver Type:PH/ POZI/Torx /Square Material: SS410/ SS304 /SS316 /SS316L/ C1022 / SS304+435 /SS316+435 Driver Type:PH/ POZI/Torx ...
7333. DIN7504n Stainless Steel Phillips Pan Head Self Drilling Tek Screws Bsd Thread [Sep 21, 2026]
[Sep 21, 2026] Product Description Material: SS410/ SS304 /SS316 /SS316L/ C1022 / SS304+435 /SS316+435 Driver Type:PH/ POZI/Torx /Square Material: SS410/ SS304 /SS316 /SS316L/ C1022 / SS304+435 /SS316+435 Driver Type:PH/ POZI/Torx ...
7334. Stainless Steel DIN7504n Phillips Pan Head Self Drilling Screws [Sep 21, 2026]
[Sep 21, 2026] Product Description Material: SS410/ SS304 /SS316 /SS316L/ C1022 / SS304+435 /SS316+435 Driver Type:PH/ POZI/Torx /Square Material: SS410/ SS304 /SS316 /SS316L/ C1022 / SS304+435 /SS316+435 Driver Type:PH/ POZI/Torx ...
7335. 6# 8# 10# 12# Torx Pan/Round Head Self Drilling Screws Stainless Steel [Sep 21, 2026]
[Sep 21, 2026] Product Description Material: SS410/ SS304 /SS316 /SS316L/ C1022 / SS304+435 /SS316+435 Driver Type:PH/ POZI/Torx /Square Material: SS410/ SS304 /SS316 /SS316L/ C1022 / SS304+435 /SS316+435 Driver Type:PH/ POZI/Torx ...
