ADB En-Guard 30,000 lb. Corrosion Resistant Hoist Ring, EN33427
The ADB En-Guard 30,000 lb. Corrosion Resistant Hoist Ring, part EN33427, is an electroless nickel plated swivel hoist ring with a 2"-4-1/2 mounting thread. It swivels 360° and pivots 180° under load and holds its full 30,000 lb. rating from 0° to 90° off the bolt axis.
Key specifications
- Capacity: 30,000 lb.
- Thread size: 2"-4-1/2
- Thread projection: 2.96″
- Movement: 360° swivel, 180° pivot
- Installation torque: 1,100 ft-lb., applied dry
Choosing between En-Guard and stainless steel? En-Guard gets its corrosion resistance from electroless nickel plating over an alloy steel body, so it keeps the full 30,000 lb. alloy steel capacity, where a stainless ring in the same body size is rated at half. One thing to check: plating can carry threads outside standard thread tolerance, so confirm fit before final assembly.
Questions about this product? Call (800) 733-2231 and we'll get you connected with someone who can help.
| Capacity(lbs) | A (in.) | B (in.) | C(in.) | D(in.) | E (+/- .12)(in.) | F(in.) | G(in.) | K(in.) | L(in.) | M(in.) | TL*(ft.-lbs.) | Weight(lbs.) |
| 30,000 | 2 | 6.75 | 2.87 | 1.25 | 2.96 | 9.22 | 2 - 4-1/2 | 3.88 | 0.32 | 3.49 | 1100 | 22.9 |
- Forged High Strength 4140 Alloy Steel Hoist Ring
- Corrosion Resistant Plating – Electroless Nickel (AMS-C-26074 Class 1 Grade B)
- 200% Proof Load Tested
- Individually Serialized
- Other Standard and Metric Sizes Available
- Select Sizes from 550-30,000 lbs
- Swivels 360°, Pivots 180°
- Easily disassembled & reassembled for inspection
- Compiles with ASME-B30.26
- 5:1 Design Factor
- Unlike eye bolts, swivel hoist rings maintain full capacity at 0-90 degrees from the bolt axis.