Crosby S252 Bolt Type Sling Shackle - Range from 3250kg - 50,000kg
Model: Crosby S-252 / BTSS-2386
Crosby Bolt Type Sling Shackle.
- Shackles available in both a screw pin and bolt, nut and cotter pin configuration.
- All Alloy Construction
- Design Factor of 5 to 1.
- Each shackle has a Product Identification Code (PIC) for material traceability along with a Working Load Limit and the name Crosby forged into it.
- Increased radius of bow gives wider sling bearing surface resulting in an increased area for load distribution, thus:
- Increasing Synthetic Sling efficiency as compared to standard anchor and chain shackle bows and conventional eye hooks. This allows 100% of the slings rated Working Load Limit to be achieved.
- Allowing better load distribution on internal fibers.
- Bolt (Pin) has a larger diameter that provides better load distribution.
- Look for the Red Pin ... The mark of Genuine Crosby Quality
Metric Dimensions
| Web Sling Eye Width (mm) | Round Sling Size (No.) | Working Load Limit* (tonnes) | S-252 Stock No. | Weight Each (kg) | Dimensions (mm) | |||||||||||
| A | B | C | D | E | F | G | H | J | K | L | M | |||||
| 25 | 1 & 2 | 3.25 |
1020485 | .64 | 26.9 | 14.7 | 35.1 | 19.1 | 38.1 | 11.2 | 86 | 93.5 | 28.4 | 38.1 | 19.1 | 68.5 |
| 35 | 3 & 4 | 6.5 |
1020496 | 1.09 | 31.8 | 19.1 | 44.5 | 22.4 | 47.8 | 12.7 | 105 | 108 | 33.3 | 46.0 | 25.4 | 86 |
| 50 | 5 & 6 | 8.75 |
1020507 | 1.86 | 35.1 | 22.4 | 57.0 | 25.4 | 71.5 | 14.2 | 140 | 120 | 38.1 | 53.0 | 28.4 | 106 |
| 75 | 7 & 8 | 12.5 | 1020518 | 3.63 | 41.1 | 28.4 | 82.5 | 31.8 | 77.5 | 19.1 | 161 | 149 | 47.8 | 66.5 | 35.1 | 143 |
| 100 | 9 &10 | 20.5 |
1020529 | 7.67 | 54.0 | 35.1 | 114 | 38.1 | 133 | 22.4 | 240 | 183 | 57.0 | 79.0 | 44.5 | 191 |
| 125 | 11 & 12 | 35 | 1020540 | 15.9 | 63.5 | 44.5 | 140 | 51.0 | 161 | 28.4 | 292 | 236 | 76.0 | 106 | 57 | 233 |
| 150 | 13 | 50 | 1020551 | 26.1 | 76.0 | 54.0 | 165 | 57.0 | 196 | 31.8 | 349 | 264 | 86.0 | 121 | 70 | 279 |
Imperial Dimensions
| Web Sling Eye Width (in.) | Round Sling Size (No.) | Working Load Limit* (tonnes) | S-252 Stock No. | Weight Each (lbs.) | Dimensions (in.) | |||||||||||
| A | B | C | D | E | F | G | H | J | K | L | M | |||||
| 1 | 1 & 2 | 3 1/4 | 1020485 | 1.4 | 1.06 | .58 | 1.38 | .75 | 1.50 | .44 | 3.38 | 3.68 | 1.12 | 1.50 | .75 | 2.69 |
| 1.5 | 3 & 4 | 6 1/2 | 1020496 | 2.4 | 1.25 | .75 | 1.75 | .88 | 1.88 | .50 | 4.15 | 4.25 | 1.31 | 1.81 | 1.00 | 3.38 |
| 2 | 5 & 6 | 8 3/4 | 1020507 | 4.1 | 1.38 | .88 | 2.25 | 1.00 | 2.81 | .56 | 5.50 | 4.72 | 1.50 | 2.09 | 1.12 | 4.19 |
| 3 | 7 & 8 | 12 1/2 | 1020518 | 8.0 | 1.62 | 1.12 | 3.25 | 1.25 | 3.06 | .75 | 6.34 | 5.88 | 1.88 | 2.62 | 1.38 | 5.62 |
| 4 | 9 &10 | 20 1/2 | 1020529 | 16.9 | 2.12 | 1.38 | 4.50 | 1.50 | 5.75 | .88 | 9.75 | 7.19 | 2.25 | 3.12 | 1.75 | 7.50 |
| 5 | 11 & 12 | 35 | 1020540 | 35.0 | 2.50 | 1.75 | 5.50 | 2.00 | 6.34 | 1.12 | 11.50 | 9.31 | 3.00 | 4.19 | 2.25 | 9.19 |
| 6 | 13 | 50 | 1020551 | 57.5 | 3.00 | 2.12 | 6.50 | 2.25 | 7.70 | 1.25 | 13.75 | 10.38 | 3.38 | 4.75 | 2.75 | 11.00 |
* Note: Maximum Proof Load is 2.5 times the Working Load Limit. Minimum Ultimate Strength is 5 times the Working Load Limit.
Crosby Sling Saver hardware meets the requirements for minimum stock diameter or thickness, and effective contact width shown in the Recommended Standard Specification for Synthetic Polyester Roundslings by the Web Sling & Tie Down Association. WSTDA-RS1 (revised 2001)
As advertised in Crosby General Catalogue 2009 Page 80, and previously in Crosby General Catalogue 2006 Page 74.
NOTE: Pricing and specifications may be subject to change without notice. Prices shown may be UK only prices and therefore export pricing may vary dependant on location.
Images are for display purposes only.
Images are for display purposes only.
