Smith Fastener Company - The Fastener Source

STEEL NUTS Listed below are some of the industry common sizes and types of steel nuts that we normally have in our inventory. We are not limited to the stated sizes or types shown. If you do not find what you are looking for please give us a call, it may be on our shelves.

DESCRIPTION	SPECIFICATIONS	MATERIAL	SIZES
Two piece Hex Cap Nuts Low Crown		Nickle Plated Steel	4-40 to 3/4-10
Castle Nuts		Zinc Plated Steel Nut	5/8-18 thru 2.00-12
Slotted Nuts		Zinc Plated Steel	1/4-20 thru 2.00-4.5
Hex Coupling Nuts		Zinc Plated Steel	1/4-20 thru 1.50-6
Finished Hex Nuts	Grade 2	Zink Plated Stainlee and Galvanized	1/4-20 -3.00-12
Finished Hex Nuts	Grade 5 ANSI/ASME B18.2.2	Steel and Stainless	1/4-20 - 1.50-12
Finished Hex Nuts	Grade 8 ANSI/ASME B18.2.2	Steel	1/4-20 - 2.00-12
Heavy Hex Nuts		Stainless	1/4-20 thru 4.00-4
Heavy Hex Nut	ASTM A194 Grades A,C,2H, DH, & DH3	Heat Treated Plain Steel	5/8-11 thru 1.00-8
Hex Jam Nuts		Zinc plated Steel	1/4-20 thru 2-1/2-4
Hex machine Screw Nuts		Zinc Plated Steel	0-80 thru 3/8-16
Serrated Hex Flange Nuts		Hardened Zinc Plated Steel	6-32 thru 3/4-10
K-Lock Nuts		Zinc Plated Steel	4-40 thru 1/2-13
Nylon Insert Lock Nuts Thin Pattern	ENTE Series	Zinc Plated Steel	4-40 thru 3/4-16
Nylon Insert Lock Nuts Standard Height	NE Series	Steel and Stainless	2-56 thru 3.00-12
Nylon Insert Heavy Hex Lock Nut	NU Series	Zinc Plated Steel	1/4-20 thru 1.00-8
Nylon Insert Heavy Hex Thin Height Lock Nut	NTU Series	Zinc Plated Steel	1/4-20 thru 1.00-8
Nylon Insert Light Hex Lock Nut	Grade 8 NE8	Zinc Yellow Plated Steel	1/4-20 thru 1.50-12
Square Machine Nut		Zinc Plated Steel	4-40 thru 3/8-16
Regular Square Nuts Heavy Square Nuts		Zinc Plated Steel	1/4-20 thru 1.50-6
Wing Nuts Cold Forged		Zinc Plated Steel	4-40 thru 3/4-10
Wing Nuts Stamped		Zinc Plated Steel	4-40 thru 1/2-13
Wing Nuts Washer Based		Die Cast Zinc Alloy	8-32x5/8x7/8 thru 3/8-16x7/8x1-1/8

STEEL NUTS