![[UDT] — 521-4918 Shackle Quick Link](https://img.prosourcemro.com/2026/05/3432000-1-2.jpg)
Chains & Wires
UDT
[UDT] — 521-4918 Shackle Quick Link
Family ID: 521-4918
UDT 521-4918 Shackle Quick Link is a connecting hardware component designed for fast, secure load attachment and chain assembly, sourced direct from Korea. Quick links of this type are commonly used in rigging, lifting, and tie-down applications across construction, marine, and industrial maintenance environments where reliable load transfer is essential. Request a quote today for export-ready supply at competitive pricing through a KITA-registered Korean exporter.
5 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| 521-4918 | — | UDT | 4mm Stainless Steel | Spec: 4 | Weight: 0.01 | Safe Working Load: 0.20 | A: 40 | C: 3.9 | D: 5.5 | B: 19.5 | ||
| 521-4927 | — | UDT | 5mm Stainless Steel | Spec: 5 | Weight: 0.02 | Safe Working Load: 0.30 | A: 50 | C: 4.9 | D: 6.5 | B: 23.8 | ||
| 521-4936 | — | UDT | 6mm (Stainless Steel) | Spec: 6 | Weight: 0.02 | Safe Working Load: 0.40 | A: 58 | C: 5.9 | D: 7.5 | B: 27.5 | ||
| 521-4945 | — | UDT | 7mm Stainless Steel | Spec: 7 | Weight: 0.04 | Safe Working Load: 0.60 | A: 66 | C: 7.0 | D: 8.5 | B: 30.0 | ||
| 521-4954 | — | UDT | 8mm (Stainless Steel) | Spec: 8 | Weight: 0.06 | Safe Working Load: 0.80 | A: 75 | C: 7.9 | D: 10.0 | B: 34.3 |
