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Twist-off tension control structural bolts
Configure this DIN EN 14399-10 / EN 14399-10 template for Twist-off tension control structural bolts in the Hex head bolts family, then send material, grade and quantity for engineering review and custom production.
Catalog fasteners commonly specified with this drawing family. Confirm size, material and property class against your project drawing.
ASTM A325 / A490 / A307, ISO 898-1, DIN EN 1439935CrMo / 42CrMo / Alloy Steel / 8.8 / 10.9 / 12.9 / A325 / A490
Heavy structural hex head bolts per ASTM A325/A490 and EN 14399 for steel frames and bridges.
DIN 931 / DIN 933 / ISO 4014 / ISO 4017 / ASTM F593Duplex 2205 / Super Duplex 2507 / UNS S32205 / S32750
Duplex 2205 / 2507 hex head bolts for offshore and high-chloride renewable environments.
DIN 933 / ISO 4017 / ASTM F593SS304 / SS316 / A2-70 / A4-80
A2-70 / A4-80 full-thread stainless hex head bolts per DIN 933 / ISO 4017 for solar and equipment assemblies.
DIN 931 / ISO 4014 / ASTM F593SS304 / SS316 / A2-70 / A4-80
A2-70 / A4-80 partial-thread stainless hex head bolts per DIN 931 / ISO 4014 for structural and coastal assemblies.
ISO 4017 / DIN 933 / SAE J42910B21 / 40Cr / SCM435 / 4140 / 8.8 / 10.9 / 12.9
Full-thread high-strength hex head bolts per ISO 4017 / DIN 933 in 10B21 / SCM435, 8.8 / 10.9 / 12.9.
ISO 4014 / DIN 931 / ASTM F3125 / SAE J42940Cr / 42CrMo / SCM435 / 4140 / 8.8 / 10.9 / 12.9
Partial-thread high-strength hex head bolts per ISO 4014 / DIN 931 in 40Cr / 42CrMo / SCM435, 8.8 / 10.9 / 12.9.
Send DIN EN 14399-10 (Hex head bolts), sizes, material, quantity and surface finish — we quote drawing-based and standard fasteners for export projects.
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