The Green Pin CSO Sling Hook (Eye) is a Grade 8 eye-type sling hook designed for wire rope and synthetic sling connections. The eye connection accepts shackles, links, and sling thimbles, while the wide hook throat and safety latch ensure reliable load engagement during overhead lifting.
Key Features
- Eye connection for shackles, links, and sling thimbles
- Grade 8 alloy steel for high working load limits
- Wide hook throat with safety latch
- EN 1677-2 compliant
- Individually proof tested with certificate
Common Applications
- Wire rope sling assemblies
- Synthetic sling-to-hook connections
- Multi-leg sling lower end fittings
- General purpose overhead lifting
Why Green Pin?
Green Pin eye sling hooks provide versatile connections for mixed-media sling assemblies. Every hook is individually proof tested by Van Beest with full traceability.
Dimension diagram applies to all sizes.
Dimension Legend
- a/h Overall length
- b Eye inside length
- c Hook throat upper
- d Hook throat lower
- e Body thickness
- f Eye outside width
- g Outside width
- i Eye inside dia
- j Eye stock dia
Material & Product Specifications
| Material | Alloy steel Grade 8 |
| Safety Factor | MBL = 4 × WLL |
| Finish | Painted |
| Temperature Range | -20°C to +200°C |
| Certification | EN 1677-2 · EN 10204 type 2.1 / 2.2 / 3.1 · 100% MPI tested · CE marked · 2× WLL proof-tested |
| Working Load Limit | 3.15–21.2 tonnes |
| Article | WLL (t) | Chain Ø (mm) | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | G (mm) | H (mm) | I (mm) | J (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GPCSO5/6 | 1,12 | 5 - 6 | 86 | 23 | 26 | 15 | 19 | 43 | 72 | 114 | 10 | 6 | 0.28 |
| GPCSO7/8 | 2 | 7 - 8 | 103 | 26 | 30 | 20 | 24 | 51 | 87 | 139 | 12 | 8 | 0.60 |
| GPCSO10 | 3,2 | 10 | 129 | 36 | 33 | 24 | 28 | 65 | 106 | 171 | 15 | 10 | 1.08 |
| GPCSO13 | 5,4 | 13 | 152 | 41 | 37 | 32 | 39 | 77 | 133 | 209 | 18 | 12 | 1.10 |
| GPCSO16 | 8,2 | 16 | 191 | 52 | 43 | 40 | 43 | 94 | 165 | 255 | 21 | 17 | 3.50 |
| GPCSO18/20 | 12,8 | 18 - 20 | 237 | 61 | 61 | 49 | 61 | 115 | 208 | 326 | 28 | 21 | 7.04 |
| GPCSO22 | 15,5 | 22 | 280 | 72 | 75 | 54 | 64 | 132 | 242 | 375 | 30 | 23 | 9.95 |
| GPCSO26 | 21,6 | 26 | 251 | 48 | 73 | 55 | 86 | 111 | 236 | 363 | 32 | 32 | 14.2 |
| GPCSO32 | 32,8 | 32 | 292 | 58 | 87 | 67 | 104 | 139 | 286 | 435 | 39 | 39 | 21.7 |
| Article | WLL (t) | Chain Ø (in) | A (in) | B (in) | C (in) | D (in) | E (in) | F (in) | G (in) | H (in) | I (in) | J (in) | Weight (lb) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GPCSO5/6 | 1,12 | 3/16 - 7/32 | 3 5/16 | 29/32 | 1 1/32 | 19/32 | 3/4 | 1 11/16 | 2 27/32 | 4 1/2 | 13/32 | 1/4 | 0.62 |
| GPCSO7/8 | 2 | 1/4 - 5/16 | 4 1/16 | 1 1/32 | 1 3/16 | 25/32 | 15/16 | 2 | 3 7/16 | 5 15/32 | 15/32 | 5/16 | 1.32 |
| GPCSO10 | 3,2 | 3/8 | 5 3/32 | 1 13/32 | 1 5/16 | 15/16 | 1 3/32 | 2 9/16 | 4 3/16 | 6 23/32 | 19/32 | 13/32 | 2.38 |
| GPCSO13 | 5,4 | 1/2 | 5 31/32 | 1 5/8 | 1 15/32 | 1 1/4 | 1 17/32 | 3 1/32 | 5 1/4 | 8 7/32 | 23/32 | 15/32 | 4.40 |
| GPCSO16 | 8,2 | 5/8 | 7 17/32 | 2 1/16 | 1 11/16 | 1 9/16 | 1 11/16 | 3 11/16 | 6 1/2 | 10 1/32 | 13/16 | 21/32 | 7.72 |
| GPCSO18/20 | 12,8 | 3/4 | 9 11/32 | 2 13/32 | 2 13/32 | 1 15/16 | 2 13/32 | 4 17/32 | 8 3/16 | 12 27/32 | 1 3/32 | 13/16 | 15.5 |
| GPCSO22 | 15,5 | 7/8 | 11 1/32 | 2 27/32 | 2 15/16 | 2 1/8 | 2 17/32 | 5 3/16 | 9 17/32 | 14 3/4 | 1 3/16 | 29/32 | 21.9 |
| GPCSO26 | 21,6 | 1 | 9 7/8 | 1 7/8 | 2 7/8 | 2 5/32 | 3 3/8 | 4 3/8 | 9 9/32 | 14 9/32 | 1 1/4 | 1 1/4 | 31.2 |
| GPCSO32 | 32,8 | 1 1/4 | 11 1/2 | 2 9/32 | 3 7/16 | 2 5/8 | 4 3/32 | 5 15/32 | 11 1/4 | 17 1/8 | 1 17/32 | 1 17/32 | 47.8 |
Dimensions from Van Beest Green Pin® catalog. For CAD / spec sheet, visit greenpin.com.
Standards & Compliance
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).
Chat with our AI rigging specialist
Fastest: click the Ask SlingCenter chat widget in the bottom-right of any page. Our AI specialist is available 24/7 and trained on ASME B30.9, B30.26, OSHA rigging standards, and our full catalog. It can help you size a sling, pick the right shackle, explain inspection criteria, and look up your order.
Prefer to email?
Send to: sales@slingcenter.com
Include:
- What you are lifting (shape, material, fragility)
- Load weight (lb)
- Length / reach needed
- Pick points — smooth lugs, sharp edges, or a hook?
- Environment — indoor, outdoor, heat, saltwater, chemicals?
- Quantity and timeline
- Your phone number if you want a callback
Response: AI chat instant. Email within 1 business day. Urgent orders same-day on standard configurations.
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 |
|---|---|---|---|---|---|
| 10 mm (3/8") | GPCSO10 | $73.37 | ✓ In Stock | ||
| 13 mm (1/2") | GPCSO13 | $97.88 | ✓ In Stock | ||
| 16 mm (5/8") | GPCSO16 | $144.05 | ✓ In Stock | ||
| 20 mm (3/4") | GPCSO18/20 | $340.54 | ✓ In Stock | ||
| 22 mm (7/8") | GPCSO22 | $330.76 | ✓ In Stock | ||
| 26 mm (1") | GPCSO26 | $580.53 | ✓ In Stock |
Bulk order? Email sales@slingcenter.com with your list — we'll build a single quote.
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