American Standard G2130 Forged Bow Shackle
The G2130 bolt type anchor shackle is forged, quenched and tempered with alloy pins, supplied with a thin head bolt, nut and cotter pin. It meets the performance requirements of Federal Specification RR-C-271F Type IVA, Grade A,…
What This Product Is For
The G2130 bolt type anchor shackle is forged, quenched and tempered with alloy pins, supplied with a thin head bolt, nut and cotter pin. It meets the performance requirements of Federal Specification RR-C-271F Type IVA, Grade A, Class 3, with published WLL from 1/3 ton and full dimensions by size.
Key Benefits
- Bolt, nut and cotter closure holds on installations that stay connected for long periods
- Bow body takes angled and multi-leg loads that would side load a dee shackle
- Meets RR-C-271F Type IVA Grade A Class 3 performance requirements
- Published WLL and dimension table from 3/16 inch upward for straightforward selection
Problems It Solves
- Screw pin shackles loosening on installations left connected
- Side loading when multiple sling legs meet at one point
- Hardware without published performance compliance failing inspection
Application Scenarios
- Permanent lifting and anchor points
- Multi-leg sling collection points
- Heavy-duty rigging installations
- Marine anchor and mooring connections
Who It Is For
- Rigging distributors working to US federal specifications
- Industrial and marine contractors building fixed connections
- Lifting equipment assemblers
Technical Features
- Bolt type anchor shackle with thin head bolt, nut and cotter pin
- Forged, quenched and tempered with alloy pins
- Meets the performance requirements of Federal Specification RR-C-271F Type IVA, Grade A, Class 3
- Published WLL, weight and dimensions from 3/16 inch, 1/3 ton
Customization Options
- Size across the published WLL range
- Surface finish for the installation environment
- OEM supply on request
Quality Control
- Quench and temper process controlled through production
- Performance requirements verified against RR-C-271F Type IVA
- Bolt, nut and cotter assembly checked before packing
How It Compares With The Alternatives
Compared with US type G209 screw pin shackle
The G2130 bolt closure is for permanent connections, the G209 screw pin is for attachments changed often
Compared with American standard G2150 dee bolt shackle
The G2130 bow takes angled and multi-leg loads, the G2150 dee body is for in-line pull
How To Use And Maintain It
- Fit and split the cotter pin after tightening the nut
- Use the bow shape for multi-leg and angled loads
- Check the WLL for your size in the published table
- Inspect bolt, nut and cotter at scheduled intervals
What We Need From You To Quote
- Size or diameter, and the grade if it is specified
- Quantity and packing format
- Surface finish for the environment it works in
- Classification society, if a certificate is required
- Destination port for freight
American Standard G2130 Forged Bow Shackle FAQ
Which specification does the G2130 meet?
It meets the performance requirements of Federal Specification RR-C-271F Type IVA, Grade A, Class 3, except for those provisions required of the contractor.
How is the shackle closed?
With a thin head bolt, nut and cotter pin.
How is it manufactured?
Forged, quenched and tempered, with alloy pins.
What is the smallest size available?
The published table starts at 3/16 inch with a working load limit of 1/3 ton.
When should I use a bow shackle instead of a dee?
Use the bow shape when the load comes in at an angle or from more than one sling leg.
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