Jiangsu Profile
Product List
19156. High Strength American Standard Flat Washer, SAE Flat Washers for Industrial Machinery 
[Aug 21, 2025]
[Aug 21, 2025] Product Description Flat washer is a basic fastener mainly used to reduce the pressure between the contact surface of bolts or nuts and the connected parts, reduce the damage of fasteners to the connected parts, and ...
Company: Bolnut Fastener Co., Ltd
19157. Waterproof Roofing Sealing Washer for Sandwich Panel, NBR Rubber Sealing Compact Washers [Aug 21, 2025]
[Aug 21, 2025] Product Description A sealing washer is an annular cover composed of one or several parts, fixed on one ring or gasket of a bearing and in contact with another ring or gasket or forming a narrow labyrinth gap to ...
Company: Bolnut Fastener Co., Ltd
19158. High-Precision Jungu Cold Heading Die Punch Mold for Engineering [Aug 21, 2025]
[Aug 21, 2025] Product Description Product Name Metal punch/Pin Punch Die Material High-speed steel Accuracy High-precision Advantage High hardness,high wear resistance,high heat-resistance Lead time Shortly lead ...
19159. Electro-Galvanized Hexagonal Flange Nut 304 Stainless Steel Nut [Aug 20, 2025]
[Aug 20, 2025] Keywords: Nut, Unistrut Strut Channel, U Channel, Unistrut Accessory, C Channel, 3U Bolt and Nut, Seismic Bracing Fitting Product Description Standard GB, ASTM, AISI Place of Origin JiangSu, ...
19160. M3-M12 Stainless Steel Slotted Flat End Headless DIN551 Slotted Set Screw [Aug 20, 2025]
[Aug 20, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
19161. Electro-Galvanized Flange Hexagonal Nut for Strut Channel System [Aug 19, 2025]
[Aug 19, 2025] Keywords: Nut, Unistrut Strut Channel, U Channel, Unistrut Accessory, C Channel, 3U Bolt and Nut, Seismic Bracing Fitting Product Description Standard GB, ASTM, AISI Place of Origin JiangSu, ...
19162. Electro-Galvanized Hexagonal Flange Nut for Strut Channel Connector [Aug 19, 2025]
[Aug 19, 2025] Keywords: Nut, Unistrut Strut Channel, U Channel, Unistrut Accessory, C Channel, 3U Bolt and Nut, Seismic Bracing Fitting Product Description Standard GB, ASTM, AISI Place of Origin JiangSu, ...
19163. Stainless Steel/Carbon Steel DIN440r Plain Washers Used on Suspension System [Aug 19, 2025]
[Aug 19, 2025] 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
19164. Electro-Galvanized Hexagonal Nuts Unistrut Fitting Flange Nut [Aug 18, 2025]
[Aug 18, 2025] Keywords: Nut, Unistrut Strut Channel, U Channel, Unistrut Accessory, C Channel, 3U Bolt and Nut, Seismic Bracing Fitting Product Description Standard GB, ASTM, AISI Place of Origin JiangSu, ...
19165. Premium 304 Stainless Steel DIN9021 Plain Washers for Structural Engineering [Aug 18, 2025]
[Aug 18, 2025] 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
19166. Premium Carbon Steel and Stainless Steel DIN9021 Plain Washers for Industrial Use [Aug 18, 2025]
[Aug 18, 2025] 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
19167. Carbon Steel/Stainless Steel DIN440r Plain Washers for Timber Construction DIN 440r [Aug 18, 2025]
[Aug 18, 2025] 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
19168. Carbon Steel DIN440r Plain Washers for Timber Construction [Aug 18, 2025]
[Aug 18, 2025] 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
19169. Carbon Steel DIN125A Plain Washers Without Chamfer Used on Suspension System [Aug 18, 2025]
[Aug 18, 2025] 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
19170. Stainless Steel/Carbon Steel DIN125A Plain Washers for Industry Manufacturing [Aug 18, 2025]
[Aug 18, 2025] 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
