Alloy Steel Fasteners Bolts Nuts Washer Screws

Stainless Steel Fasteners | Alloy Steel Fasteners | Carbon Steel Fasteners | Mild Steel Fasteners

Alloy Steel Fasteners : Bolts

Bolt Specifications

ASTM A193 - Alloy steel and stainless steel bolting materials for high temperature or high pressure service.
ASTM A307 - Carbon steel bolts and studs, 60,000 psi tensile strength.
ASTM A320 - Alloy steel and stainless steel bolting materials for low temperature service.
ASTM A325 - Structural bolts, steel, heat treated, 120/105 ksi minimum tensile strength.
ASTM A354 - Quenched and tempered alloy bolts, studs, and other externally threaded fasteners.
ASTM A449 - Quenched and tempered steel bolts and studs for general use.
ASTM A490 - Structural bolts, alloy steel, heat treated, 150 ksi minimum tensile strength.
ASTM F593 - Stainless steel bolts, hex cap screws, and studs.
ASTM F1554 - Anchor bolts designed to anchor structural supports to concrete foundations.

Nut Specifications

ASTM A194 - Carbon and alloy steel nuts for bolts for high pressure and high temperature service.
ASTM A563 - Standard specification for carbon and alloy steel nuts.
ASTM F594 - Stainless steel nuts.
Plating Specifications

ASTM A153 - Zinc coating (hot dip) on iron and steel hardware.
ASTM B695 - Mechanically deposited zinc coatings on iron and steel.
ASTM F1941 - Electrodeposited coatings on threaded fasteners (Zinc plating).
ASTM F2329 - Zinc coating, hot dip, for bolts, screws, washers, nuts, and special threaded fasteners.

Washer Specifications

ASTM F844 - Unhardened, general purpose, flat washers.
ASTM F436 - Hardened steel washers.
ASTM F959 - compressible washer type direct tension indicators (DTIs) in diameters 1/2 to 1-1/2 inches
ASTM F2437 - compressible washer type direct tension indicators (DTIs) in diameters 1/4 to 2-1/2 inches

Alloy Steel Fasteners : Nuts

Bolt Specifications

ASTM A193 - Alloy steel and stainless steel bolting materials for high temperature or high pressure service.
ASTM A307 - Carbon steel bolts and studs, 60,000 psi tensile strength.
ASTM A320 - Alloy steel and stainless steel bolting materials for low temperature service.
ASTM A325 - Structural bolts, steel, heat treated, 120/105 ksi minimum tensile strength.
ASTM A354 - Quenched and tempered alloy bolts, studs, and other externally threaded fasteners.
ASTM A449 - Quenched and tempered steel bolts and studs for general use.
ASTM A490 - Structural bolts, alloy steel, heat treated, 150 ksi minimum tensile strength.
ASTM F593 - Stainless steel bolts, hex cap screws, and studs.
ASTM F1554 - Anchor bolts designed to anchor structural supports to concrete foundations.

Nut Specifications

ASTM A194 - Carbon and alloy steel nuts for bolts for high pressure and high temperature service.
ASTM A563 - Standard specification for carbon and alloy steel nuts.
ASTM F594 - Stainless steel nuts.
Plating Specifications

ASTM A153 - Zinc coating (hot dip) on iron and steel hardware.
ASTM B695 - Mechanically deposited zinc coatings on iron and steel.
ASTM F1941 - Electrodeposited coatings on threaded fasteners (Zinc plating).
ASTM F2329 - Zinc coating, hot dip, for bolts, screws, washers, nuts, and special threaded fasteners.

Washer Specifications

ASTM F844 - Unhardened, general purpose, flat washers.
ASTM F436 - Hardened steel washers.
ASTM F959 - compressible washer type direct tension indicators (DTIs) in diameters 1/2 to 1-1/2 inches
ASTM F2437 - compressible washer type direct tension indicators (DTIs) in diameters 1/4 to 2-1/2 inches

Alloy Steel Fasteners : Screws

Bolt Specifications

ASTM A193 - Alloy steel and stainless steel bolting materials for high temperature or high pressure service.
ASTM A307 - Carbon steel bolts and studs, 60,000 psi tensile strength.
ASTM A320 - Alloy steel and stainless steel bolting materials for low temperature service.
ASTM A325 - Structural bolts, steel, heat treated, 120/105 ksi minimum tensile strength.
ASTM A354 - Quenched and tempered alloy bolts, studs, and other externally threaded fasteners.
ASTM A449 - Quenched and tempered steel bolts and studs for general use.
ASTM A490 - Structural bolts, alloy steel, heat treated, 150 ksi minimum tensile strength.
ASTM F593 - Stainless steel bolts, hex cap screws, and studs.
ASTM F1554 - Anchor bolts designed to anchor structural supports to concrete foundations.

Nut Specifications

ASTM A194 - Carbon and alloy steel nuts for bolts for high pressure and high temperature service.
ASTM A563 - Standard specification for carbon and alloy steel nuts.
ASTM F594 - Stainless steel nuts.
Plating Specifications

ASTM A153 - Zinc coating (hot dip) on iron and steel hardware.
ASTM B695 - Mechanically deposited zinc coatings on iron and steel.
ASTM F1941 - Electrodeposited coatings on threaded fasteners (Zinc plating).
ASTM F2329 - Zinc coating, hot dip, for bolts, screws, washers, nuts, and special threaded fasteners.

Washer Specifications

ASTM F844 - Unhardened, general purpose, flat washers.
ASTM F436 - Hardened steel washers.
ASTM F959 - compressible washer type direct tension indicators (DTIs) in diameters 1/2 to 1-1/2 inches
ASTM F2437 - compressible washer type direct tension indicators (DTIs) in diameters 1/4 to 2-1/2 inches

Alloy Steel Fasteners : Washer

Bolt Specifications

ASTM A193 - Alloy steel and stainless steel bolting materials for high temperature or high pressure service.
ASTM A307 - Carbon steel bolts and studs, 60,000 psi tensile strength.
ASTM A320 - Alloy steel and stainless steel bolting materials for low temperature service.
ASTM A325 - Structural bolts, steel, heat treated, 120/105 ksi minimum tensile strength.
ASTM A354 - Quenched and tempered alloy bolts, studs, and other externally threaded fasteners.
ASTM A449 - Quenched and tempered steel bolts and studs for general use.
ASTM A490 - Structural bolts, alloy steel, heat treated, 150 ksi minimum tensile strength.
ASTM F593 - Stainless steel bolts, hex cap screws, and studs.
ASTM F1554 - Anchor bolts designed to anchor structural supports to concrete foundations.

Nut Specifications

ASTM A194 - Carbon and alloy steel nuts for bolts for high pressure and high temperature service.
ASTM A563 - Standard specification for carbon and alloy steel nuts.
ASTM F594 - Stainless steel nuts.
Plating Specifications

ASTM A153 - Zinc coating (hot dip) on iron and steel hardware.
ASTM B695 - Mechanically deposited zinc coatings on iron and steel.
ASTM F1941 - Electrodeposited coatings on threaded fasteners (Zinc plating).
ASTM F2329 - Zinc coating, hot dip, for bolts, screws, washers, nuts, and special threaded fasteners.

Washer Specifications

ASTM F844 - Unhardened, general purpose, flat washers.
ASTM F436 - Hardened steel washers.
ASTM F959 - compressible washer type direct tension indicators (DTIs) in diameters 1/2 to 1-1/2 inches
ASTM F2437 - compressible washer type direct tension indicators (DTIs) in diameters 1/4 to 2-1/2 inches