A347 Us Type Master Link Assembly (Welded)

Model A347 · Mega

Overview

100% tested at 2.5 times working load limit

Key features

100% tested at 2.5 times working load limit
100% magsaflux crack detection
Sampling break test for each kit
Fatigue tested at 1.5 times Working Load Limit for 20000 cycles
Suitable for 3 or 4 legs GBD chain sling as per EN818-4 G80 Components
Ultimate load is 4 times the working load limit

Applications

Chain sling assembly
Steel plants and foundries
Heavy engineering
Ports and yards

Standards and certification

EN 1677-4

EN 818-4

EN 1492-1

Supplier: ISO 9001:2015 certified

PRODUCT DATASHEETDoc. SSLS/DS/LCF-003 · Rev. 01 · 13-Oct-2026

A347 Us Type Master Link Assembly (Welded) – technical data

Technical specifications

Brand	Mega
Model	A347
Usage/Application	Lifting & Rigging
Country Of Origin	India
Material	forged super alloy steel
Standard	EN1677-4
WLL (0°-45°) range	2.36–45

Ordering information

Brand	Mega
Sizes	10

Inspection and care

Inspect chain link by link for stretch, nicks, gouges, bent links and wear at the bearing points. Remove from service any chain that has stretched or worn beyond the limits its maker gives.

Storage

Store in a cool, dry place away from direct sunlight, heat and chemicals.

Data given in good faith from the item master and manufacturer information, and subject to change without notice. Never load beyond the WLL marked on the item, and derate for the sling angle and the hitch. Scan the code for the product page.

PRODUCT DATASHEETDoc. SSLS/DS/LCF-003 · Rev. 01 · 13-Oct-2026

A347 Us Type Master Link Assembly (Welded) – sizes and ratings

10 sizes

Size (mm)	Weight (kg)	American Chain	WLL (0°-45°)
1/2	0.82	7/32	2.36
5/8	1.75	1/4	3.15
11/16	1.66	1/4	3.15
3/4	1.96	5/16	4.25
7/8	3.30	3/8	6.7
11/8	6.75	1/2	11.2
11/4	9.31	5/8	17
11/2	18.92	3/4	23.6
13/4	26.60	7/8	31.5
2	42.91	1	45