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10mm Master Link – Grade 80 Welded (MLW-8-18)

SKU ML10
£13.33inc VAT
£11.10ex VAT
£11.10 ex VAT
£13.33 inc VAT

A Grade 80 alloy steel welded master link for 10mm single-leg or 8mm two-leg lifting chain assemblies. Proof tested to 2.5× WLL with a 3,150 kg working load limit.

At a glance
Working load limit
3,150 kg
Chain size
10 mm
Grade
Grade 80
Material
High-grade alloy steel, quenched and tempered
In stock Made to order, call for a delivery date
  • Free UK delivery on orders over £180£150 ex VAT
  • Returnable only if faulty or damaged in transit
Made to order and certified

Every assembly is built to your spec, proof-tested and supplied with a certificate. Made-to-order items are not covered by next-day delivery. Need a non-standard length or fitting? Call 01638 731608.

Questions? Call the team on 01638 731608, Monday to Friday, 9am to 5pm

Overview

This Grade 80 welded master link (model MLW-8-18) is an essential component for professional lifting and rigging applications. Manufactured from high-grade quenched and tempered alloy steel, it provides a reliable connection point between chain slings and the lifting hook or load, including offshore container lifting sets and multi-leg bridle configurations.

Each link carries a Product Identification Code (PIC) for full material traceability, along with the size and manufacturer's mark. The oblong profile offers a generous internal width and length, making it compatible with thimbles for use with larger wire ropes. Supplied with certification as standard.

  • High-grade alloy steel, quenched and tempered, Grade 80
  • Working Load Limit (WLL): 3,150 kg (4:1 design factor for chain; 5:1 for wire rope)
  • Individually proof tested to 2.5× the Working Load Limit
  • Fatigue rated at 1.5× WLL with 20,000 cyclic test
  • PIC marking for full material traceability; supplied with certification
  • Larger inside width and length for use with thimbles in bridle configurations

Key features

  1. 01Grade 80 alloy steel
  2. 023,150 kg working load limit
  3. 03Proof tested to 25× WLL
  4. 04Full traceability
  5. 05Thimble-compatible profile

Specification

Working Load Limit3,150 kg
Proof Test Load7,875 kg
GradeGrade 80
Product TypeWelded master link
MaterialHigh-grade alloy steel, quenched and tempered
ColourGreen painted
Weight0.84 kg
Chain Diameter10 mm
Key Dimensions18 mm
Standard / Certification4:1
TraceabilityBrand, WLL, batch number, size (PIC)
ModelMLW-8-18
pack quantity1
4:1

Delivery and returns

Next-day delivery to England, Wales and Scotland (excluding the Highlands) on stock orders placed before 2.45pm. Free delivery on orders over £180£150 ex VAT.

Stock items can be returned within 30 days. Made-to-measure items, including lifting chains, can only be returned if faulty or damaged in transit.

Full delivery and returns policy
Video guide

How to use lifting chains

A short guide from the team on using it safely and getting the most from it. Turn on captions with CC to follow along without sound.

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