Grade 80 alloy chain fitting — AMH / Cartec (made in Italy). A shortening clutch (chain shortener) for adjusting the working length of Grade 80 chain while maintaining full working load limit. 4:1 design factor, forged alloy steel, individually WLL-marked, and manufactured to EN 1677 / NACM G80. Sold quote-only and drop-shipped. Dimensions per the Cartec Grade 80 catalog; WLL in lb. Select chain size below — pricing by quote.
Shortening Clutch, Grade 80 — Specifications & Dimensions
| Code | For Chain Size | WLL (lb) | A (in) | B (in) | C (in) | D (in) | E (in) | F (in) | Pin P × L (in) | Weight (lb) |
|---|---|---|---|---|---|---|---|---|---|---|
| CX06 | 7/32″ | 2,500 | 0.31 | 0.31 | 0.39 | 0.31 | 0.75 | 1.77 | 0.30×0.69 | 0.46 |
| CX07 | 9/32″ | 3,500 | 0.37 | 0.37 | 0.39 | 0.37 | 0.93 | 2.2 | 0.4×0.89 | 1.06 |
| CX08 | 5/16″ | 4,500 | 0.37 | 0.37 | 0.39 | 0.37 | 0.93 | 2.2 | 0.35×0.89 | 1.06 |
| CX10 | 3/8″ | 7,100 | 0.47 | 0.47 | 0.57 | 0.47 | 1.28 | 3.07 | 0.51×1.24 | 2.47 |
| CX13 | 1/2″ | 12,000 | 0.61 | 0.61 | 0.71 | 0.61 | 1.73 | 3.54 | 0.63×1.65 | 4.03 |
| CX16 | 5/8″ | 18,100 | 0.75 | 0.83 | 0.83 | 0.75 | 1.97 | 4.17 | 0.83×2.03 | 6.24 |
Safety & Standards
Every product we carry is individually marked with Working Load Limit (WLL), manufacturer traceability code, and country of origin. Inspection and mill certificates are available on request — email sales@slingcenter.com with your order number.
Governing Standards
- ASME B30.9 — slings (web, round, wire rope, chain) inspection and use
- ASME B30.26 — rigging hardware (shackles, eye bolts, links, turnbuckles)
- ASME B30.10 — hooks
- OSHA 1910.184 and 1926.251 — general industry and construction sling safety
- WSTDA WS-2 and RS-1 — web and round sling design
- 49 CFR 393.102 to 393.130 — DOT cargo tie-down
- NACM — welded steel chain grade specs
Inspection & Safety
Before every use: visual check for cracks, corrosion, distortion, wear, and illegible markings. Annually (minimum): documented periodic inspection by a trained inspector. Remove from service at first sign of damage. Never repair rigging hardware by welding, heating, or bending.
WARNING: Improper use of rigging can cause death or serious injury. Never exceed the rated Working Load Limit. Apply derating for side-loading, elevated temperature, or chemical exposure. Final application decisions must be made by a Qualified Person per OSHA 1926.32(m).
AMH / Cartec Grade 80 Shortening Clutch — Specifications & Dimensions
| Code | For Chain Size | WLL (lb) | A (in) | B (in) | C (in) | D (in) | E (in) | F (in) | Pin P × L (in) | Weight (lb) |
|---|---|---|---|---|---|---|---|---|---|---|
| CX06 | 7/32″ | 2,500 | 0.31 | 0.31 | 0.39 | 0.31 | 0.75 | 1.77 | 0.30×0.69 | 0.46 |
| CX07 | 9/32″ | 3,500 | 0.37 | 0.37 | 0.39 | 0.37 | 0.93 | 2.2 | 0.4×0.89 | 1.06 |
| CX08 | 5/16″ | 4,500 | 0.37 | 0.37 | 0.39 | 0.37 | 0.93 | 2.2 | 0.35×0.89 | 1.06 |
| CX10 | 3/8″ | 7,100 | 0.47 | 0.47 | 0.57 | 0.47 | 1.28 | 3.07 | 0.51×1.24 | 2.47 |
| CX13 | 1/2″ | 12,000 | 0.61 | 0.61 | 0.71 | 0.61 | 1.73 | 3.54 | 0.63×1.65 | 4.03 |
| CX16 | 5/8″ | 18,100 | 0.75 | 0.83 | 0.83 | 0.75 | 1.97 | 4.17 | 0.83×2.03 | 6.24 |
Order Sheet — 6 variants
Search below or click column headers to sort. Add any quantity per row to your cart.
| Option ▴▾ | SKU ▴▾ | Price ▴▾ | Stock | Qty | Add |
|---|---|---|---|---|---|
| CX06 – 7/32″ (2,500 lb WLL) | CX06 | $0.00 | ✓ In Stock | ||
| CX07 – 9/32″ (3,500 lb WLL) | CX07 | $0.00 | ✓ In Stock | ||
| CX08 – 5/16″ (4,500 lb WLL) | CX08 | $0.00 | ✓ In Stock | ||
| CX10 – 3/8″ (7,100 lb WLL) | CX10 | $0.00 | ✓ In Stock | ||
| CX13 – 1/2″ (12,000 lb WLL) | CX13 | $0.00 | ✓ In Stock | ||
| CX16 – 5/8″ (18,100 lb WLL) | CX16 | $0.00 | ✓ In Stock |
Bulk order? Email sales@slingcenter.com with your list — we'll build a single quote.
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