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Screw Pin Anchor Shackle

Shackles

Size Working Pin Diam. Approx. Dimensions in Inches
(A) Load Limit in Inches Weight Each
  in Tons (B) in Pounds C D E F
3/16"   1/3   1/4 0.05 0.88 0.38 0.56 0.63
1/4"   1/2   5/16 0.13 1.06 0.47 0.66 0.75
5/16"   3/4   3/8 0.21 1.25 0.53 0.81 0.84
3/8" 1        7/16 0.33 1.44 0.63 0.97 1
7/16" 1.1/2   1/2 0.47 1.69 0.75 1.06 1.13
1/2" 2        5/8 0.76 1.88 0.81 1.31 1.25
5/8" 3.1/4   3/4 1.44 2.44 1.06 1.56 1.69
3/4" 4.3/4   7/8 2.3 2.88 1.19 1.88 1.94
7/8" 6.1/2 1      3.5 3.38 1.44 2.13 2.19
1" 8.1/2 1.1/8 5 3.81 1.69 2.38 2.63
1.1/8" 9.1/2 1.1/4 7 4.25 1.75 2.63 2.88
1.1/4" 12      1.3/8 9.5 4.69 2 3 3.13
1.3/8" 13.1/2 1.1/2 13 5.31 2.13 3.25 3.5
1.1/2" 17      1.5/8 16.5 5.69 2.31 3.5 3.75
1.3/4" 25      2      29 7.06 2.88 4.25 4.88
2" 35      2.1/4 43 7.75 3.31 4.88 5.44

 

According to Federal Specification RR-C-271D, Type IV B, Class 2, Grade A, Amendment 1. Hot galvanized, forged carbon steel, heat treated, with alloy pins. Permanently marked with size and Working Load Limit.

**Sizes up to 4" available**

 

CAUTION: NEVER EXCEED THE WORKING LOAD LIMIT.

  • Description Item Number Working Load Limit tons
    3/16" Screw Pin Anchor Shackles SH03SPASI 1/3
  • Description Item Number Working Load Limit tons
    1/4" Screw Pin Anchor Shackles SH04SPASI 1/2
  • Description Item Number Working Load Limit tons
    5/16" Screw Pin Anchor Shackles SH05SPASI 3/4
  • Description Item Number Working Load Limit tons
    3/8" Screw Pin Anchor Shackles SH06SPASI 1
  • Description Item Number Working Load Limit tons
    7/16" Screw Pin Anchor Shackles SH07SPASI 1.5
  • Description Item Number Working Load Limit tons
    1/2" Screw Pin Anchor Shackles SH08SPASI 2
  • Description Item Number Working Load Limit tons
    5/8" Screw Pin Anchor Shackles SH10SPASI 3.25
  • Description Item Number Working Load Limit tons
    3/4" Screw Pin Anchor Shackles SH12SPASI 4.75
  • Description Item Number Working Load Limit tons
    7/8" Screw Pin Anchor Shackles SH14SPASI 6.5
  • Description Item Number Working Load Limit tons
    1" Screw Pin Anchor Shackles SH16SPASI 8.5
  • Description Item Number Working Load Limit tons
    1 1/8" Screw Pin Anchor Shackles SH18SPASI 9.5
  • Description Item Number Working Load Limit tons
    1 1/4" Screw Pin Anchor Shackles SH20SPASI 12
  • Description Item Number Working Load Limit tons
    1 3/8" Screw Pin Anchor Shackles SH22SPASI 13.5
  • Description Item Number Working Load Limit tons
    1 1/2" Screw Pin Anchor Shackles SH24SPASI 17
  • Description Item Number Working Load Limit tons
    1 3/4" Screw Pin Anchor Shackles SH28SPASI 25
  • Description Item Number Working Load Limit tons
    2" Screw Pin Anchor Shackles SH32SPASI 35
  • warning
    READ IMPORTANT WARNINGS AND INFORMATION HERE warning