The Green Pin P-6731 Pipe Line Hook is a specialized hook designed for lifting and handling pipe and tubular materials. The hook geometry cradles pipe securely during lifting, with a wide throat opening that accepts various pipe diameters without slippage.
Key Features
- Pipe-cradling geometry for secure tubular handling
- Wide throat opening accepts multiple pipe diameters
- Forged alloy steel construction
- Hot-dip galvanized for corrosion resistance
- Individually proof tested with certificate
Common Applications
- Pipeline construction — lifting and positioning pipe sections
- Oil and gas pipe yard handling
- Structural tube and pile handling
- Any application requiring secure pipe lifting
Why Green Pin?
Green Pin pipe hooks are engineered specifically for tubular lifting — the hook geometry prevents pipe from rolling or sliding during the lift. Individually proof tested by Van Beest.
Specifications — Full Dimensions by Size
| Size (in)(mm) | WLL (t) | Weight (lb)(kg) | A (in)(mm) | B (in)(mm) | C (in)(mm) | D (in)(mm) | E (in)(mm) | F (in)(mm) | G (in)(mm) | Stock # |
|---|---|---|---|---|---|---|---|---|---|---|
| 6.482.94 | 6 9/16167 | 1 3/835 | 2 29/3274 | 1 3/1630 | 1 7/3231 | 2 7/873 | 2 3/860 | HKZ31A020 |
Dimensions sourced directly from manufacturer catalog pages.
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.
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