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Stainless Steel 304 Unc Bolt

Quality SS 304 UNC bolts from Stainless Bolt Industries are made to work with nuts and fasteners that have Unified National Coarse (UNC) threads. These bolts are perfect for a variety of commercial and industrial applications since they are made of AISI 304 stainless steel, which is well-known for its exceptional strength, resistance to corrosion, and long-lasting durability.In settings that are subject to dampness, chemicals, and severe weather, the SS 304 UNC Bolts offer a reliable and secure fastening option. Whether you're dealing with automobiles or ships, building structures, or manufacturing machinery.

Stainless Steel Nuts

Why Choose SS 304 UNC Bolts from Stainless Bolt Industries?

Stainless Steel Nuts
  • designed to work with UNC-threaded nuts, ensuring a stable, accurate, and safe connection that improves assembly performance and safety.
  • SS 304 UNC Bolts provide a durable and dependable fastening solution because they are made to resist harsh environments and frequent use.
  • To fit the particular requirements of your project, Stainless Bolt Industries offers adjusted choices in sizes, finishes, and thread specs.
  • With their affordable cost and superior quality, SS 304 UNC Bolts are a great investment for dependable, long-lasting fasteners.

Dimension Standard of SS 304 UNC Bolt:

Thread Size (UNC) TPI (Threads Per Inch) Major Diameter Head Across Flats (A/F) Typical Lengths Standard
1/4"-20 20 0.250" (6.35 mm) 7/16" (11.11 mm) 1/2" to 3" ASME B18.2.1
5/16"-18 18 0.3125" (7.94 mm) 1/2" (12.7 mm) 3/4" to 3-1/2" ASME B18.2.1
3/8"-16 16 0.375" (9.53 mm) 9/16" (14.28 mm) 1" to 4" ASME B18.2.1
1/2"-13 13 0.500" (12.7 mm) 3/4" (19.05 mm) 1" to 5" ASME B18.2.1
5/8"-11 11 0.625" (15.88 mm) 15/16" (23.81 mm) 1-1/2" to 6" ASME B18.2.1
3/4"-10 10 0.750" (19.05 mm) 1-1/8" (28.57 mm) 2" to 8" ASME B18.2.1

key Features Of Our SS 304 Unc Bolts

We offer an extensive selection of SS 304 Dome Nuts , designed to meet the diverse fastening needs of various industries:

  • Because of their high tensile strength, the SS 304 UNC Bolts provide a safe and dependable fastening option even when subjected to severe stress and large loads.
  • made especially to work with UNC-threaded nuts, guaranteeing compatibility with a broad range of industries and commercial uses.
  • These bolts have a long service life and exceptional durability because of their premium stainless steel construction, which also makes them resistant to wear.
  • High-quality manufacturing ensures that the bolts fit UNC-threaded nuts exactly, resulting in solid and secure couplings.

Technical Specification of SS 304 UNC Bolt:

Specification Details
Product Name SS 304 UNC Bolt
Material Grade Stainless Steel AISI 304 (UNS S30400)
Thread Type Unified Coarse Thread (UNC)
Thread Sizes From 1/4"-20 to 3/4"-10 (larger on request)
Standard ASME B18.2.1, ASTM A193
Head Type Hex Head (standard), also available in Socket / Button Head
Tensile Strength ≥ 515 MPa
Yield Strength ≥ 205 MPa
Finish Natural / Bright / Passivated
Corrosion Resistance Excellent in atmospheric and mildly corrosive environments
Operating Temperature Up to 870°C (intermittent use)
Applications Construction, structural assemblies, heavy machinery, automotive, marine, industrial applications