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58681. High Strength M30 Class 4.8 Carbon Steel Hex Head Bolts 
[Mar 19, 2026]
[Mar 19, 2026] 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 ...
58682. Ordinary M6 Specification Hexagon Head Bolts Carbon Steel Material Made in China [Mar 19, 2026]
[Mar 19, 2026] 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 ...
58683. Heavy-Duty M36 Galvanized Hexagon Bolts for Industrial Use [Mar 19, 2026]
[Mar 19, 2026] 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 ...
58684. Premium DIN 933 Hexagon Head Bolts - 8.8 Grade Carbon Steel [Mar 19, 2026]
[Mar 19, 2026] 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 ...
58685. High-Strength 8.8 Grade Galvanized Hexagon Screws for Outdoor Use [Mar 19, 2026]
[Mar 19, 2026] 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 ...
58686. High Strength M10 Hexagon Head Bolts - Carbon Steel, Full Thread [Mar 19, 2026]
[Mar 19, 2026] 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 ...
58687. High-Quality M8 Carbon Steel Hexagon Head Bolts for Fastening [Mar 19, 2026]
[Mar 19, 2026] 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 ...
58688. M20 GB5782 Dln931 8.8 Class Carbon Steel Hexagon Head Bolt Zinc Plated Galvanized [Mar 19, 2026]
[Mar 19, 2026] Screw Thread d M3 M4 M5 M6 M8 P Pitch 0.5 0.7 0.8 1 1.25 b L≤125 12 14 16 18 22 125 L≤200 - - - - 28 L 200 - - - - - c max 0.4 0.4 0.5 0.5 0.6 min 0.15 0.15 0.15 0.15 0.15 da max 3.6 4.7 5.7 6.8 9.2 ds max 3 4 5 6 8 ...
58689. M10 Carbon Steel Natural Finish GB30 Ordinary Hex Head Bolt [Mar 19, 2026]
[Mar 19, 2026] 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 ...
58690. Durable Zinc Plated M14 Hex Bolts for Heavy-Duty Use [Mar 19, 2026]
[Mar 19, 2026] 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 ...
58691. High-Strength Carbon Steel Hexagon Head Screws for Durable Applications [Mar 19, 2026]
[Mar 19, 2026] 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 ...
58692. Concave Point Grub Screws with Hex Socket in Metric Sizes M3– M8, GB80 DIN916 Standard, Stainless ... [Mar 19, 2026]
[Mar 19, 2026] Thread Size M1.4 M1.6 (M1.8) M2 M2.5 d P Pitch 0.3 0.35 0.35 0.4 0.45 dz max 0.7 0.8 0.9 1 1.2 min 0.45 0.55 0.65 0.75 0.95 s Nominal Size 0.7 0.7 0.7 0.9 1.3 max 0.724 0.724 0.724 0.902 1.295 min 0.711 0.711 0.711 ...
58693. Black Slotted Flat Head Set Screws with Flat End, Metric Sizes, GB73 Standard for Mechanical Stop ... [Mar 19, 2026]
[Mar 19, 2026] Thread Size d M1.2 M1.6 M2 M2.5 M3 (M3.5) M4 M5 P Pitch 0.25 0.35 0.4 0.45 0.5 0.6 0.7 0.8 dp min 0.35 0.55 0.75 1.25 1.75 1.95 2.25 3.2 max 0.6 0.8 1 1.5 2 2.2 2.5 3.5 n Nominal Size 0.2 0.25 0.25 0.4 0.4 0.5 0.6 0.8 ...
58694. Premium A2-70 Stainless Steel Hexagon Socket Set Screws [Mar 18, 2026]
[Mar 18, 2026] Thread Size d M1.2 M1.6 M2 M2.5 M3 M4 M5 M6 P Pitch 0.25 0.35 0.4 0.45 0.5 0.7 0.8 1 d1 max 0.12 0.16 0.2 0.25 0.3 0.4 0.5 1.5 n Nominal Size 0.2 0.25 0.25 0.4 0.4 0.6 0.8 1 min 0.26 0.31 0.31 0.46 0.46 0.66 0.86 1.06 ...
58695. Durable Stainless Steel Round Head Hexagon Bolt for Furniture [Mar 18, 2026]
[Mar 18, 2026] Place of origin Packaging Brand Yangzhou, Jiangsu Box Shuojia 1. Are you a manufacturer or a trading company? We are trading company with cooperated factories. We have fasteners experience for more than 30 years. 2. How ...
