Stainless Steel Nuts Supplier & Stockist

Stainless steel nuts are fasteners made from stainless steel, a corrosion-resistant alloy. Nuts are used in conjunction with bolts or threaded rods to secure and tighten objects together. Stainless steel nuts offer several advantages and are commonly used in various applications, including construction, automotive, machinery, and more.

Stainless steel nuts are available in different grades, with grade 304 and grade 316 being the most common choices. Grade 304 stainless steel nuts provide good general corrosion resistance, while grade 316 stainless steel nuts offer enhanced corrosion resistance, especially in marine and chloride-rich environments.

Stainless Steel Nuts Specifications

Grades:	Specialized in Stainless Steel - 202 / JT / J4 / 304 / 304L / 304H / 310 / 310S / 316/316L / 316Ti / 317 / 317L / 321 / 321H / 347 / 347H / 409 /409M / X2CRNI12 / 410 / 410S / 441 / 441-HONDA / 420 / 430 / 904 / 904L Duplex F51 2205 UNS S31803, Super Duplex 2507 (UNS S32750), F55 (UNS S32760)
Specifications:	ASTM, ASME, AISI, DIN, BS, EN IS, JIS & other international standards.
Size:	M3 – M56 \| 3/6 to 2 \| Custom Sizes
Length:	3 mm to 200 mm
Type:	Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Countersunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts, Hex Head Screw, Socket Head Cap Screw, Socket Set Screws, Anchor Screw, Blind Rivet, Concrete screw, Threaded Screw, Steel Shoulder Screw, Panel Screw, Machine Screw.

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Stainless Steel Nuts Chemical Composition

Grade		Mn	C	Si	S	P	Cr	Ni	Mo	N
304H	min. max.	– 2.0	0.04 0.10	– 0.75	– 0.030	-0.045	18.0 20.0	8.0 10.5	–	–
304L	min. max.	– 2.0	– 0.030	– 0.75	– 0.030	– 0.045	18.0 20.0	8.0 12.0	–	– 0.10

SS Nuts Mechanical Properties

Grade	Yield Strength 0.2% Proof (MPa) min	Tensile Strength (MPa) min	Elongation (% in 50mm) min	Hardness
Grade	Yield Strength 0.2% Proof (MPa) min	Tensile Strength (MPa) min	Elongation (% in 50mm) min	Brinell (HB) max	Rockwell B (HR B) max
304H	205	515	40	201	92
304L	170	485	40	201	92