Hex Nut

Size: 3/8″ – 1-1/2″
Material: Special Alloy, Super Duplex Stainless Steel, Stainless Steel, Carbon Steel, Titanium
Grade: ASTM A563

PRODUCT DETAIL
Material

Diameters: 3/8″ – 1-1/2″
Grade: ASTM A563

Hex nuts (also referred to as finished hex nuts) are available in ASTM A563-A and compatible with low carbon steel bolts such as ASTM A307, ASTM F1554 grade 36, SAE grade 2, and AASHTO M183. SAE grade 5 and grade 8 nuts are also available in a finished pattern. Since hot-dip galvanizing typically adds 2.2 to 5 mils of thickness to the threaded portion of a fastener, galvanized hex nuts are tapped oversize to compensate for the corrosion resistant coating on the bolts.

Acero has 3 warehouses in Wenzhou, Wuxi and Hebei. As one of the piping solution providers, Acero has been committed to providing one-stop solutions for projects in the fields of oil and gas, water, renewable energy and infrastructure. With years’ consistent dedication and innovation, our reliable, cost-effective and environment-friendly solutions have won clients’ wide recognition.
China Hex Nuts manufacturer Acero supplies Hex Nuts in kinds of materials such as carbon steel, stainless steel, alloy steel, titanium, etc.

ASME hex nut

ASME hex nut is widely used, mainly in the field of machinery and equipment, construction, automobile, railway and other industries. The mechanical property has grade 2, grade 5, grade 8.

Standard	Grade	Finsh
ASME/ANSI B18.2.2 hex nut	2	white zinc yellow zinc black oxide H.D.G Dacromet …
	5
	8

ISO hex nut

ISO hex nut, as an international common standard, is widely used in the field of machinery and equipment, construction, automobile, railway and other industries. The Nut mechanical property has grade 4, grade 6, grade 8 and grade 10. ISO hex nut covers the dimensional requirments of metric series hex nut，including coarse thread and fine thread. The common standard of ISO hex nut is ISO4032, with sizes arrange from M3-M64 diameter.

Standard	Grade	Finsh
ISO hex nut	4	white zinc yellow zinc black oxide H.D.G Dacromet …
	6
	8
	10

JIS hex nut

The common standard of JIS hex nut is JIS B1181. Size from M3-M64 and can do many kinds of surface treatment.

Standard	Grade	Finsh
JIS hex nut	4	white zinc yellow zinc black oxide H.D.G Dacromet …
	6
	8
	10

DIN Hex Nut

DIN hex nut is widely used in the field of machinery and equipment, construction, automobile, railway and other industries. The Nut mechanical property has grade 4, grade 6, grade 8 and grade 10. DIN hex nut covers the dimensional requirments of metric series hex nut，including coarse thread and fine thread. The common standard of DIN hex nut is DIN934. Its size arranges from M3-M64 diameter.

Standard	Grade	Finsh
DIN934 hex nut	4	white zinc yellow zinc black oxide H.D.G Dacromet …
	6
	8
	10

GB Hex Nut

GB hex nut is widely used, mainly in the field of machinery and equipment, construction, automobile, railway and other industries. Nut mechanical property has grade 4, grade 6, grade 8 and grade 10. GB hex nut covers the dimensional requirments of metric series hex nut. The common standard of GB hex nut is GB6170/6175. It includes normal hex nut and heavy hex nut. The size from M3-M64 diameter.