Crosby Grade 100 A-1346 Welded Master Link Assembly – Weight 15.6 lb

Description du produit

Product Description:
Crosby A-1346 Welded Master Link Assemblies are designed for use as the top assembly in multi-leg chain slings (3-leg and 4-leg configurations). These assemblies provide a strong and reliable connection point between sling legs and lifting hardware, making them essential for heavy-duty overhead lifting applications.
Manufactured from high-strength alloy steel and fully welded, the A-1346 assembly ensures superior durability and structural integrity. It is specifically engineered to handle complex lifting configurations while maintaining consistent load distribution across multiple sling legs.

Material:
Body: Alloy steel
Heat treatment: Quenched and tempered for strength and toughness
Finish: Painted or coated for corrosion resistance

Specifications:
Designed for 3-leg and 4-leg chain sling assemblies
Compatible with Grade 100 and Grade 80 chain slings
Working Load Limit range: approx. 3,000 kg to 26,500 kg (varies by size)
5:1 design factor for lifting applications
Individually proof tested with certification
Proof testing uses special fixtures to prevent point loading
Each assembly marked with:
Product Identification Code (PIC) for traceability
Size, grade, and manufacturer markings
Meets or exceeds ASME B30.26 and EN 1677-4 standards
Type approved to DNV certification for offshore container use
Fatigue rated to 20,000 cycles at 1.5× WLL

Uses:
Multi-leg chain sling assemblies (3-leg / 4-leg)
Overhead lifting and rigging
Offshore and heavy industrial lifting
Construction and material handling operations

Key Features:
Multi-leg lifting capability – Designed for 3 and 4 leg sling systems
High strength construction – Welded alloy steel design
Certified performance – Proof tested and DNV approved
Durable design – Built for heavy-duty and offshore environments
Traceability – PIC code ensures full material tracking
Fatigue resistant – Rated for repeated lifting cycles