US Cargo Control
US Cargo Control SPAS78 7/8" Galvanized Screw Pin Anchor Shackle conveying
A 7/8 inch galvanized screw-pin anchor shackle designed for lifting and pulling tasks
- Galvanized finish resists corrosion for longer service life
- 7/8" screw pin anchor shackle suits heavy lifting tasks
- Screw pin design allows quick attachment and removal
- Meets California Proposition 65 disclosure requirements
- Brand US Cargo Control specializes in lifting hardware
7/8" Galvanized Screw Pin Anchor Shackle
The US Cargo Control SPAS78 is a galvanized screw pin anchor shackle designed for lifting, pulling and conveying tasks. Its galvanized finish provides corrosion resistance in outdoor and industrial environments. The screw pin allows quick attachment and removal without tools. This hardware suits rigging, towing and load securement applications.
Suits general rigging and load securement
This shackle fits users who need a standard galvanized anchor shackle with a screw pin for frequent connection changes. It is not intended for overhead lifting where a bolt-type pin is required by regulation. Buyers who need a safety bolt, nut and cotter pin should select a different pin style. It also does not address stainless steel requirements for marine immersion.
Handles standard conveying and pulling loads
The 7/8 inch nominal size delivers the working load limit expected for this class of galvanized hardware. It comfortably handles typical rigging, towing and tie-down duties in construction, agriculture and transport. The screw pin offers speed but can back off under vibration, so it runs out where permanent or critical overhead connections demand a bolt-type shackle. California Proposition 65 applies.
Highlights
- Galvanized finish resists corrosion for longer service life
- 7/8" screw pin anchor shackle suits heavy lifting tasks
- Screw pin design allows quick attachment and removal
- Meets California Proposition 65 disclosure requirements
- Brand US Cargo Control specializes in lifting hardware
Specifications
| Brand | US CARGO CONTROL |
|---|
Questions about this item
Does my existing sling or chain end fitting have a 7/8" opening to accept this shackle pin?
The shackle body and screw pin are both 7/8" in diameter, so the connecting link, eye or hook must accommodate that size for a proper fit.
Will the galvanized coating on this shackle react with the stainless steel hardware I already use?
Galvanized steel and stainless steel can be used together in most rigging setups; the zinc coating provides corrosion protection without causing galvanic corrosion under normal conditions.
How do I confirm the screw pin is properly seated before applying a load?
Thread the pin fully until the shoulder contacts the shackle ear, then back it off a quarter turn so it can still rotate freely by hand — this shows the threads are engaged but not bound.
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