The Green Pin G-6412 Open Spelter Socket provides a permanent wire rope termination with an open (U-bolt) body secured by a cotter pin. The open design allows direct bolted connections to structures, equipment, and anchor points without needing a separate shackle.
Key Features
- Open body with cotter pin for direct bolted connections
- 100% wire rope efficiency when properly socketed
- Forged steel construction
- Hot-dip galvanized for corrosion resistance
- Individually proof tested with certificate
- Compatible with zinc or resin socketing
Common Applications
- Wire rope terminations requiring direct structural connection
- Crane and hoist wire rope assemblies
- Guy wire and cable stay terminations
- Offshore and marine installations
Why Green Pin?
Green Pin open spelter sockets eliminate the need for a separate shackle at the connection point, simplifying the rigging assembly while maintaining 100% rope efficiency. Individually proof tested by Van Beest.
Dimension diagram applies to all sizes.
Dimension Legend
- A Overall length
- B Socket basket length
- C Basket diameter
- D Shank width
- E Connection eye / pin dim
- F Clearance
- G Reference dim
- H Additional ref
Material & Product Specifications
| Material | Forged carbon steel |
| Safety Factor | 100% of rope breaking strength |
| Finish | Hot-dip galvanized |
| Temperature Range | -20°C to +200°C |
| Certification | EN 13411-4 · EN 10204 type 2.1 / 2.2 / 3.1 · 100% MPI tested · CE marked · 2× WLL proof-tested |
| Working Load Limit | 1/4"–4" wire rope |
| Article | Rope Ø (mm) | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | G (mm) | H (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|
| SKGOS007 | 196 | 8 | 6 - 7 | 109 | 51 | 19 | 16 | 33 | 9 | 0.43 |
| SKGOS010 | 197 | 12 | 8 - 10 | 124 | 62 | 21 | 21 | 34 | 12 | 0.67 |
| SKGOS013 | 198 | 20 | 11 - 13 | 143 | 66 | 26 | 25 | 37 | 15 | 0.99 |
| SKGOS016 | 199 | 25 | 14 - 16 | 172 | 82 | 33 | 30 | 49 | 18 | 1.80 |
| SKGOS018 | 100 | 45 | 18 - 19 | 205 | 95 | 38 | 35 | 58 | 21 | 3 |
| SKGOS022 | 104 | 60 | 20 - 22 | 235 | 110 | 44 | 41 | 68 | 24 | 4.63 |
| SKGOS025 | 108 | 85 | 23 - 26 | 275 | 130 | 51 | 51 | 75 | 28 | 8 |
| SKGOS028 | 111 | 105 | 27 - 30 | 306 | 144 | 57 | 57 | 85 | 32 | 11 |
| SKGOS032 | 115 | 136 | 31 - 36 | 338 | 155 | 63 | 64 | 95 | 38 | 15 |
| SKGOS038 | 118 | 150 | 37 - 39 | 394 | 178 | 76 | 70 | 127 | 41 | 22 |
| SKGOS042 | 120 | 170 | 40 - 42 | 418 | 187 | 76 | 76 | 126 | 44 | 27 |
| SKGOS045 | 125 | 225 | 43 - 48 | 468 | 213 | 89 | 89 | 133 | 51 | 41.7 |
| SKGOS054 | 128 | 280 | 49 - 54 | 552 | 240 | 101 | 95 | 180 | 57 | 64 |
| SKGOS057 | 130 | 360 | 55 - 60 | 598 | 270 | 113 | 108 | 196 | 63 | 88 |
| SKGOS065 | 132 | 425 | 61 - 68 | 654 | 303 | 127 | 121 | 212 | 73 | 125 |
| SKGOS070 | 135 | 460 | 69 - 75 | 696 | 349 | 133 | 127 | 215 | 79 | 162 |
| SKGOS075 | 138 | 560 | 76 - 80 | 737 | 371 | 146 | 133 | 219 | 86 | 187 |
| SKGOS085 | 140 | 625 | 81 - 86 | 788 | 391 | 159 | 140 | 228 | 92 | 197 |
| SKGOS090 | 142 | 720 | 87 - 93 | 852 | 411 | 171 | 152 | 242 | 99 | 290 |
| SKGOS100 | 144 | 875 | 94 - 102 | 914 | 447 | 191 | 178 | 254 | 108 | 400 |
| SKGOS110 | 146 | 1200 | 108 - 115 | 1160 | 489 | 206 | 193 | 368 | 125 | 660 |
| Article | Rope Ø (in) | A (in) | B (in) | C (in) | D (in) | E (in) | F (in) | G (in) | H (in) | Weight (lb) |
|---|---|---|---|---|---|---|---|---|---|---|
| SKGOS007 | 196 | 8 | 1/4 | 4 9/32 | 2 | 3/4 | 5/8 | 1 5/16 | 11/32 | 0.94 |
| SKGOS010 | 197 | 12 | 3/8 | 4 7/8 | 2 7/16 | 13/16 | 13/16 | 1 11/32 | 15/32 | 1.49 |
| SKGOS013 | 198 | 20 | 7/16 - 1/2 | 5 5/8 | 2 19/32 | 1 1/32 | 31/32 | 1 15/32 | 19/32 | 2.18 |
| SKGOS016 | 199 | 25 | 9/16 - 5/8 | 6 25/32 | 3 7/32 | 1 5/16 | 1 3/16 | 1 15/16 | 23/32 | 3.97 |
| SKGOS018 | 100 | 45 | 3/4 | 8 1/16 | 3 3/4 | 1 1/2 | 1 3/8 | 2 9/32 | 13/16 | 6.62 |
| SKGOS022 | 104 | 60 | 7/8 | 9 1/4 | 4 11/32 | 1 23/32 | 1 5/8 | 2 11/16 | 15/16 | 10.2 |
| SKGOS025 | 108 | 85 | 1 | 10 13/16 | 5 1/8 | 2 | 2 | 2 15/16 | 1 3/32 | 17.6 |
| SKGOS028 | 111 | 105 | 1 1/8 | 12 1/16 | 5 21/32 | 2 1/4 | 2 1/4 | 3 11/32 | 1 1/4 | 24.3 |
| SKGOS032 | 115 | 136 | 1 1/4 - 1 3/8 | 13 5/16 | 6 3/32 | 2 15/32 | 2 17/32 | 3 3/4 | 1 1/2 | 33.1 |
| SKGOS038 | 118 | 150 | 1 1/2 | 15 1/2 | 7 | 3 | 2 3/4 | 5 | 1 5/8 | 48.5 |
| SKGOS042 | 120 | 170 | 1 5/8 | 16 15/32 | 7 3/8 | 3 | 3 | 4 31/32 | 1 23/32 | 59.5 |
| SKGOS045 | 125 | 225 | 1 3/4 - 1 7/8 | 18 7/16 | 8 3/8 | 3 1/2 | 3 1/2 | 5 1/4 | 2 | 92.0 |
| SKGOS054 | 128 | 280 | 2 - 2 1/8 | 21 23/32 | 9 7/16 | 3 31/32 | 3 3/4 | 7 3/32 | 2 1/4 | 141 |
| SKGOS057 | 130 | 360 | 2 1/4 - 2 3/8 | 23 17/32 | 10 5/8 | 4 7/16 | 4 1/4 | 7 23/32 | 2 15/32 | 194 |
| SKGOS065 | 132 | 425 | 2 1/2 - 2 5/8 | 25 3/4 | 11 15/16 | 5 | 4 3/4 | 8 11/32 | 2 7/8 | 276 |
| SKGOS070 | 135 | 460 | 2 3/4 - 2 7/8 | 27 13/32 | 13 3/4 | 5 1/4 | 5 | 8 15/32 | 3 1/8 | 357 |
| SKGOS075 | 138 | 560 | 3 - 3 1/8 | 29 1/32 | 14 19/32 | 5 3/4 | 5 1/4 | 8 5/8 | 3 3/8 | 412 |
| SKGOS085 | 140 | 625 | 3 1/4 - 3 3/8 | 31 1/32 | 15 13/32 | 6 1/4 | 5 1/2 | 8 31/32 | 3 5/8 | 434 |
| SKGOS090 | 142 | 720 | 3 1/2 - 3 5/8 | 33 17/32 | 16 3/16 | 6 23/32 | 5 31/32 | 9 17/32 | 3 29/32 | 639 |
| SKGOS100 | 144 | 875 | 3 3/4 - 4 | 35 31/32 | 17 19/32 | 7 17/32 | 7 | 10 | 4 1/4 | 882 |
| SKGOS110 | 146 | 1200 | 4 1/4 - 4 1/2 | 45 21/32 | 19 1/4 | 8 1/8 | 7 19/32 | 14 1/2 | 4 29/32 | 1455 |
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 — 20 variants
Search below or click column headers to sort. Add any quantity per row to your cart.
| Option ▴▾ | SKU ▴▾ | Price ▴▾ | Stock | Qty | Add |
|---|---|---|---|---|---|
| 7 mm (1/4") | SKGOS007 | $54.99 | ✓ In Stock | ||
| 10 mm (3/8") | SKGOS010 | $56.09 | ✓ In Stock | ||
| 13 mm (1/2") | SKGOS013 | $72.50 | ✓ In Stock | ||
| 16 mm (5/8") | SKGOS016 | $84.93 | ✓ In Stock | ||
| 18 mm (3/4") | SKGOS018 | $127.25 | ✓ In Stock | ||
| 22 mm (7/8") | SKGOS022 | $182.59 | ✓ In Stock | ||
| 25 mm (1") | SKGOS025 | $328.89 | ✓ In Stock | ||
| 28 mm (1-1/8") | SKGOS028 | $373.91 | ✓ In Stock | ||
| 32 mm (1-1/4") | SKGOS032 | $596.72 | ✓ In Stock | ||
| 38 mm (1-1/2") | SKGOS038 | $812.07 | ✓ In Stock | ||
| 42 mm (1-5/8") | SKGOS042 | $1,056.13 | ✓ In Stock | ||
| 45 mm (1-3/4") | SKGOS045 | $1,349.80 | ✓ In Stock | ||
| 54 mm (2-1/8") | SKGOS054 | $1,836.00 | ✓ In Stock | ||
| 57 mm (2-1/4") | SKGOS057 | $3,234.36 | ✓ In Stock | ||
| 65 mm (2-1/2") | SKGOS065 | $3,412.53 | ✓ In Stock | ||
| 70 mm (2-3/4") | SKGOS070 | $5,340.14 | ✓ In Stock | ||
| 75 mm (3") | SKGOS075 | $6,849.29 | ✓ In Stock | ||
| 85 mm (3-1/4") | SKGOS085 | $7,743.69 | ✓ In Stock | ||
| 90 mm (3-1/2") | SKGOS090 | $11,016.18 | ✓ In Stock | ||
| 100 mm (4") | SKGOS100 | $12,812.31 | ✓ In Stock |
Bulk order? Email sales@slingcenter.com with your list — we'll build a single quote.
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