Eye Bolt / Open Hook Bolt / Close Eye Bolt

Eye Bolts, Open Hook Bolts, and Close Eye Bolts are versatile fastening elements used for anchoring and securing applications. The open hook type allows fast and easy connection and removal for temporary fixing needs. The close eye type offers a continuous closed loop, ensuring a secure and permanent fastening point. Available in ASTM and DIN standards, these bolts cover a wide range of diameters, grades, and coatings. They are commonly applied in construction, marine, fencing, automotive, and industrial projects.

Description

Premium Quality Eye Bolt / Open Hook Bolt / Close Eye Bolt Supplier in Dubai, UAE

Unifastener Industries LLC is a reliable supplier and manufacturer of premium-quality Eye Bolts, Open Hook Bolts, and Close Eye Bolts in Dubai, UAE. The company specializes in industrial fastening and lifting solutions designed for construction projects, rigging systems, machinery installations, marine applications, engineering works, and heavy-duty industrial operations. These fastening components are widely used for lifting, securing, hanging, anchoring, and supporting loads in industrial and commercial environments. Eye Bolts are designed with a circular loop for secure lifting and anchoring applications. Open Hook Bolts feature an open hook shape for easy attachment and suspension systems, while Close Eye Bolts provide fully enclosed lifting points for enhanced load security and stability. Manufactured using high-grade materials and advanced production standards, these bolts provide excellent strength, durability, corrosion resistance, and reliable load-bearing performance.


Standards:
– ASTM A307 (general purpose fasteners)
– ASTM A193 (Grades B7, B16 for high strength applications)
– DIN 5299 (open hook bolts and closed eye bolts)

Grades:
– ASTM Grades: A36, B7, B16
– DIN / ISO Grades: 4.6, 5.6, 8.8, 10.9

Material Options:
– Carbon steel
– Medium carbon steel (C45)
– Alloy steel (S355, EN8)
– Stainless steel (A2 / A4 grades for corrosion resistance)
– Galvanized steel
– High-tensile steel (8.8, 10.9)

Heat Treatment: Applied for medium and alloy steels to enhance strength and durability

Diameter Range: M6 to M64 (metric) / 1/4″ to 2-1/2″ (inch)

Length Range: 40mm up to 500mm (or longer as required)

Thread Types:
– Metric coarse pitch (DIN 13)
– UNC (Unified Coarse, ASTM)
– UNF (fine thread, on request)

Types:
– Eye Bolt (ASTM A307 / A193, DIN 5299)
– Open Hook Bolt (DIN 5299)
– Close Eye Bolt (DIN 5299, fully closed loop type)

Coating Options:
– Plain black finish
– Hot-dip galvanized (DIN EN ISO 1461 / ASTM A153)
– Zinc electroplated
– Mechanical galvanized
– Epoxy coated
– PTFE coated

Add-ons:
– Nuts and washers (on request)
– Can be supplied with backing plates or saddles for special applications