Jiangsu Profile
Famous Export Brand
Product List
37021. Premium DIN6928 Stainless Steel Hexagon Washer Head Self Tapping Screws, Zinc Plated Carbon Steel ... 
[Sep 26, 2025]
[Sep 26, 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
37022. 304 Stainless Steel Single Head Male to Female Thread PCB Spacer Screw Hexagonal Isolation Screw [Sep 26, 2025]
[Sep 26, 2025] Product Description A male and female screw is a type of screw with one end having an internal thread and the other end having an external thread. The generalized male and female screw also includes screws with both ...
Company: Bolnut Fastener Co., Ltd
37023. 304 Stainless Steel Hex Male Female Standoff Stud Board Threaded Pillar Screw Motherboard Hexagon ... [Sep 26, 2025]
[Sep 26, 2025] Product Description A male and female screw is a type of screw with one end having an internal thread and the other end having an external thread. The generalized male and female screw also includes screws with both ...
Company: Bolnut Fastener Co., Ltd
37024. Stainless Steel Chicago Screw, Male to Female Hex Standoff Motherboard Rack Stud Mount Spacer ... [Sep 26, 2025]
[Sep 26, 2025] Product Description A male and female screw is a type of screw with one end having an internal thread and the other end having an external thread. The generalized male and female screw also includes screws with both ...
Company: Bolnut Fastener Co., Ltd
37025. Metric-to-Metric Male-Female Hex Thread Adapters Carriage Bolts M3 M4 Thread Plain Finish Hex Board ... [Sep 26, 2025]
[Sep 26, 2025] Product Description A male and female screw is a type of screw with one end having an internal thread and the other end having an external thread. The generalized male and female screw also includes screws with both ...
Company: Bolnut Fastener Co., Ltd
37026. Hex Board Spacing Screw Stainless Steel Double Head Decoration Chicago Screw Male Female Screws [Sep 26, 2025]
[Sep 26, 2025] Product Description A male and female screw is a type of screw with one end having an internal thread and the other end having an external thread. The generalized male and female screw also includes screws with both ...
Company: Bolnut Fastener Co., Ltd
37027. 304 Stainless Steel Inner and Outer Single Head Hex Screw Hexagon Stud Isolation Column Case ... [Sep 26, 2025]
[Sep 26, 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
37028. Premium Male to Female Threaded Standoff Spacer Bolt, PCB Spacer Screw, Hex Board Spacing Screw [Sep 26, 2025]
[Sep 26, 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
37029. M3 M4 304 A2 Stainless Steel Male-Female Coupling Connector Hexagon Pillar Spacer & Standoff Screw ... [Sep 26, 2025]
[Sep 26, 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
37030. Socket Head Cap Screws Stainless Steel 304 A2 A4 Hex Socket Head Allen Cap Screw Made in China [Sep 26, 2025]
[Sep 26, 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
37031. Screw Wholesale Stainless Steel 304 316 Hexgon Socket Head Cap Machine Screws Hex Socket Screws ... [Sep 26, 2025]
[Sep 26, 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
37032. Made-in China Hexagon Socket Head Cap with Internal Hexagon Stainless Steel Screw Fasteners ... [Sep 26, 2025]
[Sep 26, 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
37033. Hex Socket Head Cap Screw ASME Black Oxide Zinc Plated Alloy Steel with or Without Knurling Plain ... [Sep 26, 2025]
[Sep 26, 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
37034. Factory Supply High Strength Grade 12.9 Alloy Steel American Standard Hex Socket Head Cap Screw for ... [Sep 26, 2025]
[Sep 26, 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
37035. DIN7991/ Stainless Steel Hex Socket Drives Flat Head China Machine Screws Factory with Black ... [Sep 26, 2025]
[Sep 26, 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
