Dee Shackle US Type
D Shackles – U.S. Type with Red Pin are heavy-duty lifting and rigging components widely recognized for their strength and safety features. They are manufactured to ASTM, DIN, and ISO standards in forged carbon steel, alloy steel, or stainless steel. The red-painted pin serves as an identification mark for U.S. type shackles, ensuring traceability and compliance in lifting applications. Available in screw pin or bolt & nut safety types, they are versatile, secure, and easy to use. They are widely used in lifting, rigging, construction, marine, and offshore industries worldwide.
Premium Quality Dee Shackle US Type Supplier in Dubai, UAE
Unifastener Industries LLC is a reliable supplier and manufacturer of premium-quality Dee Shackles US Type 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 US Type are specially designed rigging components manufactured according to US standards for secure lifting and connection applications. These shackles feature a narrow D-shaped body that provides excellent strength for straight-line pulling and lifting operations. They are widely used for connecting chains, wire ropes, slings, and rigging assemblies where high load-bearing reliability is required. Manufactured using high-grade materials and advanced production standards, Dee Shackles US Type provide excellent tensile strength, corrosion resistance, durability, and reliable long-term performance in demanding industrial environments.
Standards:
– ASTM A148 (steel castings for structural/lifting use)
– ASTM A153 (hot-dip galvanizing for hardware)
– ASTM A952 (forged lifting components)
– DIN 82101 (shackle specification reference)
– ISO 2415 (forged shackles for lifting and rigging)
Grades:
– Carbon steel (Grade 4.6, 5.6)
– Alloy steel (quenched & tempered for high lifting strength)
– Stainless steel A2 / A4 (AISI 304 / 316 for corrosive/marine applications)
Material Options:
– Forged carbon steel (hot-dip galvanized or painted body, red-painted pin)
– Alloy steel (heat-treated for higher load capacity)
– Stainless steel (for marine and offshore use, polished finish)
Size Range:
– Pin diameter: 6mm to 75mm
– Body width: 15mm to 250mm
– Working Load Limit (WLL): 0.25T to 55T (depending on size)
Types:
– Screw pin D shackle (red pin identification)
– Safety bolt & nut D shackle with red pin
– Heavy-duty forged U.S. type red pin D shackle
Properties:
– Red-painted pin indicates U.S. type high-strength specification
– Provides strong and secure connections in lifting and rigging systems
– Screw pin allows quick installation, while bolt & nut option adds safety
– Suitable for straight-line pulls with chains, slings, and lifting devices
Coating Options:
– Hot-dip galvanized (ASTM A153 / DIN EN ISO 1461)
– Zinc electroplated body with red-painted pin
– Powder-coated body (optional colors)
– Stainless steel polished finish
Add-ons:
– Supplied with load test certificates and WLL markings
– CE/ISO/ABS certification for lifting compliance available
– Bulk contractor packs or single-piece supply












