D Shackle

D Shackles are versatile connecting devices used in lifting, rigging, and securing loads in industrial, marine, and construction applications. They are manufactured to ASTM, DIN, and ISO standards in carbon steel, stainless steel, or alloy steel. Available in screw pin or bolt & nut safety pin types, they provide reliable strength and secure connections. With galvanized, powder-coated, or stainless finishes, they offer durability and protection against corrosion. They are widely used with chains, wire ropes, lifting slings, and marine equipment.

Description

Premium Quality Dee Shackle Supplier in Dubai, UAE

Unifastener Industries LLC is a reliable supplier and manufacturer of premium-quality Dee Shackles in Dubai, UAE. The company specializes in industrial lifting and rigging solutions designed for marine applications, construction projects, engineering works, lifting systems, and heavy-duty industrial operations. Dee Shackles, also known as D Shackles, are specially designed rigging components used for connecting lifting slings, chains, wire ropes, and rigging assemblies. Their narrow D-shaped body provides high strength and reliable load handling for straight-line pulling and lifting applications. Manufactured using high-grade materials and advanced production standards, Dee Shackles provide excellent tensile strength, corrosion resistance, durability, and long-lasting performance in demanding industrial environments.

Standards:
– ASTM A148 (steel castings for structural use)
– ASTM A153 (hot-dip galvanizing for hardware)
– ASTM A276 (stainless steel bars for machined shackles)
– DIN 82101 (shackle specifications)
– ISO 2415 (forged shackles for lifting and rigging)

Grades:
– Carbon steel (Grade 4.6, 5.6, 8.8)
– Alloy steel (high-strength lifting applications)
– Stainless steel A2 / A4 (AISI 304 / 316 for marine/corrosive use)

Material Options:
– Carbon steel (zinc plated, painted, or hot-dip galvanized)
– Stainless steel (polished or brushed finish)
– Alloy steel (quenched and tempered for high load capacity)

Size Range:
– Pin diameter: 6mm to 50mm
– Inside length: 20mm to 250mm
– Working Load Limit (WLL): 0.25T to 25T (depending on size)

Types:
– Standard D shackle (screw pin)
– D shackle with bolt & nut safety pin
– Heavy-duty forged D shackle
– Stainless steel D shackle

Properties:
– Designed for connecting chains, ropes, and lifting equipment
– Compact D shape provides strength and alignment
– Screw pin allows quick connection, while bolt & nut types ensure security
– Suitable for lifting, rigging, and general-purpose load handling

Coating Options:
– Hot-dip galvanized (ASTM A153 / DIN EN ISO 1461)
– Zinc electroplated
– Powder-coated (custom colors available)
– Stainless steel polished natural finish

Add-ons:
– Can be supplied with load test certificates
– Available with CE or ISO markings for lifting compliance
– Bulk contractor packs or retail packaging options