Crosby S252 Bolt Type Sling Shackle - Range from 3250kg - 50,000kg

Crosby Bolt Type Sling Shackle.

Model: 

Crosby S-252 / BTSS-2386


  • Shackles available in size 3-1/4 to 50 metric tons.
  • 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 hooks. This allows 100% of the sling's rated Working Load Limit to be achieved. Allows better load distribution on internal fibers.
  • Meets or exceeds all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, these shackles meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.
  • Shackles available in both a Screw Pin and Bolt, Nut and Cotter Pin configuration.
  • Bolt (Pin) has a larger diameter that provides better load distribution.

Metric Dimensions & Specifications

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
Crosby S252 Bolt Type Sling Shackle Sling Saver

Imperial Dimensions & Specifications

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 2010)

Crosby-catalogue-page-number-80.pdf

Crosby-catalogue-page-number-80.pdf

(approx. 0.1Mb)
Part N° Web Sling Eye Width (mm) Round Sling Size (No.) Working Load Limit* (tonnes) Weight Each (kg) Unit Price Quantity
2386-T18313
1020485
25 1 & 2 3.25 .64 £  22.30
2386-T18314
1020496
35 3 & 4 6.5 1.09 £  27.70
2386-T18315
1020507
50 5 & 6 8.75 1.86 £  39.10
2386-T18316
1020518
75 7 & 8 12.5 3.63 £  63.50
2386-T18317
1020529
100 9 &10 20.5 7.67 £  137.00
2386-T18318
1020540
125 11 & 12 35 15.9 £  265.00
2386-T18319
1020551
150 13 50 26.1 £  399.00
Pricing Currency: Not available at the moment. Add To Quote Request   ?  
  • Shackles available in size 3-1/4 to 50 metric tons.
  • 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 hooks. This allows 100% of the sling's rated Working Load Limit to be achieved. Allows better load distribution on internal fibers.
  • Meets or exceeds all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, these shackles meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.
  • Shackles available in both a Screw Pin and Bolt, Nut and Cotter Pin configuration.
  • Bolt (Pin) has a larger diameter that provides better load distribution.

Metric Dimensions & Specifications

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
Crosby S252 Bolt Type Sling Shackle Sling Saver

Imperial Dimensions & Specifications

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 2010)

Crosby-catalogue-page-number-80.pdf

Crosby-catalogue-page-number-80.pdf

(approx. 0.1Mb)
Part N° Web Sling Eye Width (mm) Round Sling Size (No.) Working Load Limit* (tonnes) Weight Each (kg) Unit Price Quantity
2386-T18313
1020485
25 1 & 2 3.25 .64 £  22.30
2386-T18314
1020496
35 3 & 4 6.5 1.09 £  27.70
2386-T18315
1020507
50 5 & 6 8.75 1.86 £  39.10
2386-T18316
1020518
75 7 & 8 12.5 3.63 £  63.50
2386-T18317
1020529
100 9 &10 20.5 7.67 £  137.00
2386-T18318
1020540
125 11 & 12 35 15.9 £  265.00
2386-T18319
1020551
150 13 50 26.1 £  399.00
Pricing Currency: Not available at the moment. Add To Quote Request   ?  

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