Jiangsu Profile
Product List
886. High Tensile 8.8 Grade Carbon Steel Hex Bolt with Black Finish 
[Aug 01, 2025]
[Aug 01, 2025] Thread Size d M2.5 M3 M4 M5 M6 P Thread Pitch 0.45 0.5 0.7 0.8 1 b1 0 ~ +2P Type K 3.2 3.8 5 6.25 7.5 Type L 10 12 14 16 18 b2 0 ~ +2P Type K 3.75 4.5 6 7.55 8.5 Type L 10.55 12.7 15 17.3 19 ds max 1.9 2.3 3 3.9 4.6 min ...
887. High-Strength Galvanized 8.8 Grade Carbon Steel Hex Bolts [Aug 01, 2025]
[Aug 01, 2025] Thread Size M1.6 M2 M2.5 M3 (M3.5) M4 M5 d P Pitch 0.35 0.4 0.45 0.5 0.6 0.7 0.8 a max 1.05 1.2 1.35 1.5 1.8 2.1 2.4 min 0.35 0.4 0.45 0.5 0.6 0.7 0.8 c max 0.25 0.25 0.25 0.4 0.4 0.4 0.5 min 0.1 0.1 0.1 0.15 0.15 0.15 ...
888. Premium Hex Head Bolts for Heavy-Duty Industrial Applications [Aug 01, 2025]
[Aug 01, 2025] Thread Size d M2.5 M3 M4 M5 M6 P Thread Pitch 0.45 0.5 0.7 0.8 1 b1 0 ~ +2P Type K 3.2 3.8 5 6.25 7.5 Type L 10 12 14 16 18 b2 0 ~ +2P Type K 3.75 4.5 6 7.55 8.5 Type L 10.55 12.7 15 17.3 19 ds max 1.9 2.3 3 3.9 4.6 min ...
889. Durable Hex Head Bolts for Heavy-Duty Industrial Applications [Aug 01, 2025]
[Aug 01, 2025] Thread Size d M2.5 M3 M4 M5 M6 P Thread Pitch 0.45 0.5 0.7 0.8 1 b1 0 ~ +2P Type K 3.2 3.8 5 6.25 7.5 Type L 10 12 14 16 18 b2 0 ~ +2P Type K 3.75 4.5 6 7.55 8.5 Type L 10.55 12.7 15 17.3 19 ds max 1.9 2.3 3 3.9 4.6 min ...
890. Durable Zinc Plated M14 Hex Bolts for Heavy-Duty Use [Aug 01, 2025]
[Aug 01, 2025] Thread Size M1.6 M2 M2.5 M3 (M3.5) M4 M5 d P Pitch 0.35 0.4 0.45 0.5 0.6 0.7 0.8 a max 1.05 1.2 1.35 1.5 1.8 2.1 2.4 min 0.35 0.4 0.45 0.5 0.6 0.7 0.8 c max 0.25 0.25 0.25 0.4 0.4 0.4 0.5 min 0.1 0.1 0.1 0.15 0.15 0.15 ...
891. M10 Carbon Steel Natural Finish GB30 Ordinary Hex Head Bolt [Aug 01, 2025]
[Aug 01, 2025] Thread Size d M3 M4 M5 M6 M8 M10 M12 P 0.5 0.7 0.8 1 1.25 1.5 1.75 k Nominal Size 2 2.8 3.5 4 5.5 7 8 max 2.2 3 3.74 4.24 5.74 7.29 8.29 min 1.8 2.6 3.26 3.76 5.26 6.71 7.71 s max=nominal size 5.5 7 8 10 14 17 19 min ...
892. High Strength M30 Class 4.8 Carbon Steel Hex Head Bolts [Aug 01, 2025]
[Aug 01, 2025] Thread Size M1.6 M2 M2.5 M3 (M3.5) M4 M5 d P Pitch 0.35 0.4 0.45 0.5 0.6 0.7 0.8 a max 1.05 1.2 1.35 1.5 1.8 2.1 2.4 min 0.35 0.4 0.45 0.5 0.6 0.7 0.8 c max 0.25 0.25 0.25 0.4 0.4 0.4 0.5 min 0.1 0.1 0.1 0.15 0.15 0.15 ...
893. Premium Incoloy 901 Hex Bolts for Heavy-Duty Industrial Use [Jul 14, 2025]
[Jul 14, 2025] HEX HEAD BOLT Standard: ANSI/ASME B18.2.1, DIN933, DIN931 Size: 1/4"-4", M5-M100 Material: Hastelloy, Monel, Nickel, Inconel, Incoloy, Duplex, Superalloy, Austenitic Stainless steel Heat Treatment: Solution ...
894. High-Strength Inconel 600 and 601 Hex Bolts for Industry [Jul 14, 2025]
[Jul 14, 2025] HEX HEAD BOLT Standard: ANSI/ASME B18.2.1, DIN933, DIN931 Size: 1/4"-4", M5-M100 Material: Hastelloy, Monel, Nickel, Inconel, Incoloy, Duplex, Superalloy, Austenitic Stainless steel Heat Treatment: Solution ...
895. High-Strength Inconel 718 & 725 Hex Bolts for Industry [Jun 21, 2025]
[Jun 21, 2025] HEX HEAD BOLT Standard: ANSI/ASME B18.2.1, DIN933, DIN931 Size: 1/4"-4", M5-M100 Material: Hastelloy, Monel, Nickel, Inconel, Incoloy, Duplex, Superalloy, Austenitic Stainless steel Heat Treatment: Solution ...
896. Stainless Steel M3 M4 M5 ISO7379 Bolts with Knurled Cylinder Hex Socket Head Shoulder Screw [Jun 19, 2025]
[Jun 19, 2025] Product Description Product Name Fastener hex flange head shoulder bolt shoulder screw Size M3-M20 Material Carbon Steel, Stainless Steel, Titanium, Aluminum, Brass, etc Surface Treatment Plain, black, zinc ...
897. B7 High Strength PTFE Bolt with OEM Specifications and Hex Nut [Jun 16, 2025]
[Jun 16, 2025] Zhenjiang Aksen Fastener Co., Ltd. (formerly Zhenjiang New District Daming Machinery Accessories Factory), established in 1999 and proudly headquartered in the vibrant Zhenjiang New Area, Jiangsu Province, China, ...
Company: Zhenjiang Aksen Fastener Co Ltd
898. OEM High Strength PTFE Bolt with Hex Nut and B7 Quality [Jun 16, 2025]
[Jun 16, 2025] Zhenjiang Aksen Fastener Co., Ltd. (formerly known as Zhenjiang New District Daming Machinery Accessories Factory) was founded in 1999 and proudly resides in the vibrant Zhenjiang New Area, Jiangsu Province, China. ...
Company: Zhenjiang Aksen Fastener Co Ltd
899. OEM PTFE High Strength Bolt with Hex Nut and Grade 10.9 [Jun 16, 2025]
[Jun 16, 2025] Zhenjiang Aksen Fastener Co., Ltd. (formerly Zhenjiang New District Daming Machinery Accessories Factory) was established in 1999 and is headquartered in the vibrant Zhenjiang New Area, Jiangsu Province, China. With ...
Company: Zhenjiang Aksen Fastener Co Ltd
900. PTFE High Strength Bolt with OEM Grade 8.8 and Reliable Hex Nut [Jun 16, 2025]
[Jun 16, 2025] Zhenjiang Aksen Fastener Co., Ltd. (formerly Zhenjiang New District Daming Machinery Accessories Factory) was established in 1999 and is headquartered in the dynamic region of Zhenjiang New Area, Jiangsu Province, ...
Company: Zhenjiang Aksen Fastener Co Ltd
