# CM® Welded Proof Coil Chain

**Brand:** [CM](https://dev.maxsupplyco.com/brands/CM)
**Price:** $0.93–$14.64 · in stock
**URL:** https://dev.maxsupplyco.com/product/cm-welded-proof-coil-chain

## Options

- **Trade Size:** 1/2 in, 1/4 in, 3/16 in, 3/4 in, 3/8 in, 5/16 in, 5/8 in

## Variants

| Variant | SKU | Price | Stock |
|---|---|---|---|
| Trade Size: 5/16 in | CHA30040 | $1.69 | in stock |
| Trade Size: 1/2 in | CHA30080 | $6.19 | in stock |
| Trade Size: 1/4 in | CHA30020 | $1.70 | in stock |
| Trade Size: 5/8 in | CHA30100 | $9.31 | in stock |
| Trade Size: 3/16 in | CHA30005 | $0.93 | in stock |
| Trade Size: 3/8 in | CHA30060 | $3.57 | in stock |
| Trade Size: 3/4 in | CHA30110 | $14.64 | in stock |

## Specifications

| Spec | Value |
|---|---|
| Type | Welded |
| Grade | 30 |
| Brands | CM |
| Manufacturer | Columbus McKinnon Corporation |
| Standard Approvals | ASTM/NACM Approved |

## Description

CM® Proof Coil Chain, Welded, Standard Link, 30 Grade, 1/4 in, 800 ft Length, 1300 lb, Self-Colored.

Features

- Permanent identification on chain (embossed with CM30)

- 4:1 design factor

- Available in drums, pails and multiple styles of assemblies

- 100% proof tested

- 9.9 links per ft

- 0.28 in Thick x 1.22 in inside L x 0.51 in inside W