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S-287 Sliding Choker Hook

 

    
  • Available in 2 sizes: 3-1/4 tons (2" webbing) and 4-1/2 tons (3" webbing)
  • Forged Alloy steel - Quenched & Tempered..
  • Design factor of 5 to 1.
  • Each Connector has a Product Identification Code (PIC) for materials traceability along with a Working Load Limit and the name Crosby forged into it.
  • Special design of hook protects the synthetic sling when dropped or dragged.
  • Designed to reduce friction, abrasion, and fraying in choker area.
  • Use same spool and cover as S-280 Web Connector.
  • Replacement Kit for Spool and Web Cover available.
  
  S-287 Sliding Choker Hook  
 
Round
Sling
Size
(No.)
Web Slings *
Working
Load
Limit
(Tons)
S-287
Stock
No.
Weight
Each
(lbs.)
Dimensions (in.)
Webbing
Width
(in.)
Eye
Width
(in.)
Ply
A
B
C
D
E
F
G
H
J
AA
1 & 2
2
2
2
3-1/4
1021909
3.7
2.13 2.50 3.32 .38 6.03 4.77 4.88 .34
1.50
1.50
3
3
1.5
2
4-1/2
1021918
6.1
1.63 3.50 3.67 .38 7.06 4.53 6.51 1.36 1.88
-
 

* NOTE: Designed for use with Type III, (Eye & Eye), Class 7,2 Ply web slings
     Maximum Proof Load is 2-1/2 times the Working Load Limit. Average straightening load (ultimate load) 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)
   All Content © 2009 Whitelaw Rigging & Fab Inc.