J Foundation Bolt
Swing Bolts are fasteners with a forged eye or loop at one end and a threaded shank, designed for use in pivoting or clamping applications. They are manufactured to ASTM, DIN, and ISO standards in carbon steel, alloy steel, stainless steel, or brass. The swing design allows easy installation and removal, making them ideal for adjustable connections. Available in zinc plated, galvanized, black oxide, stainless, or brass finishes, they provide strength and corrosion resistance. They are widely used in machinery, automotive, construction, agricultural equipment, and general engineering assemblies.
Premium Quality Swing Bolt Supplier in Dubai, UAE
Unifastener Industries LLC is a reliable supplier and manufacturer of premium-quality Swing Bolts in Dubai, UAE. The company specializes in industrial fastening solutions designed for machinery, equipment enclosures, clamping systems, fabrication works, engineering applications, and heavy-duty industrial installations. Swing Bolts are specially designed fastening components used for quick locking, clamping, and securing applications. These bolts are commonly used in systems requiring easy opening and closing mechanisms while maintaining strong and reliable fastening performance. Manufactured using high-grade materials and advanced production standards, Swing Bolts provide excellent durability, corrosion resistance, precision performance, and long-lasting reliability in demanding industrial environments.
Standards:
– ASTM A307 (carbon steel bolts)
– ASTM A325 / F3125 (structural bolts – heavy-duty applications)
– ASTM F568M (mechanical properties of metric bolts)
– DIN 444 (swing bolts / eye bolts with threaded shank)
– ISO 898-1 (mechanical properties of steel fasteners)
– ISO 9001 (manufacturing quality compliance)
Grades:
– Carbon steel (Grades 4.6, 5.6, 8.8)
– Alloy steel (heat-treated for heavy-duty applications)
– Stainless steel A2 / A4 (AISI 304 / 316 for corrosion resistance)
– Brass (light-duty or decorative use)
Material Options:
– Carbon steel (black oxide, zinc plated, hot-dip galvanized)
– Stainless steel (natural, polished, passivated finish)
– Alloy steel (heat-treated, black finish)
– Brass (plain or polished finish)
Size Range:
– Diameter: M6 to M36 (1/4″ to 1-1/2″)
– Length: 30mm to 300mm
– Thread: metric coarse/fine, UNC/UNF
Types:
– Standard swing bolt (DIN 444)
– Heavy-duty swing bolt with extended thread
– Stainless steel swing bolt
– Brass swing bolt
Properties:
– Features a forged eye or loop at one end with threaded shank
– Provides adjustable and removable fastening in assemblies
– Suitable for pivoting, clamping, and swinging applications
– High load-bearing capacity with secure thread engagement
Coating Options:
– Zinc electroplated (clear, yellow, or black)
– Hot-dip galvanized (ASTM A153 / DIN EN ISO 1461)
– Black oxide finish (for alloy/carbon steel)
– Nickel or chrome plated
– Stainless steel natural finish
Add-ons:
– Can be supplied with matching nuts and washers
– Available in heavy-duty forged or machined construction
– Certification/test reports (tensile strength, hardness, coating thickness) available on request










