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Columbus McKinnon 5/16" Screw Pin Anchor Shackles

Columbus McKinnon M647G
SKU CCM-M647G
Columbus McKinnon 5/16" Screw Pin Anchor Shackles

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This heavy duty galvanized anchor shackle is designed to be used anywhere such as industrial, marine and agricultural applications. The screw pin allows it for easy attachment and detachment and with a hole in the pin of the anchor shackle, it allows the shackle to be wired up.

  • Bail Size: 5/16 in.
  • Working Load Limit: 2000 lb.
  • Material: Carbon Steel.
  • Finish: Galvanized Zinc.
  • Locking Type: Threaded Pin.
  • Type: Screw Pin Shackle.

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Columbus McKinnon M647G Description

This heavy duty galvanized anchor shackle is designed to be used anywhere such as industrial, marine and agricultural applications. The screw pin allows it for easy attachment and detachment and with a hole in the pin of the anchor shackle, it allows the shackle to be wired up.

  • Bail Size: 5/16 in.
  • Working Load Limit: 2000 lb.
  • Material: Carbon Steel.
  • Finish: Galvanized Zinc.
  • Locking Type: Threaded Pin.
  • Type: Screw Pin Shackle.

Similar Grab Hooks & Shackles Products

$13.28Each
In Stock-

Ships between 03/30/2026 - 03/31/2026

ReturnThis item is non-returnable
Country of Origin

Made in the U.S.A.
This item is proudly made in the United States of America.

Columbus McKinnon
Visit The Columbus McKinnon Store
See more CM Columbus McKinnon

Product Specifications

Part NumberM647G, 490-M647G
Country of OriginUSA
Weight0.62-lb
UPC043927400645

Shop Top 100 Storage & Organization Products.

View other Grab Hooks & Shackles Best Sellers.

Manufacturer Description

5/16 GAL SPA SHAC

  • All shackle bodies and pins are forged from alloy steel heat treated and tempered. All shackles are marked with size (inches and millimeters) and working load limit in tons. Ultimate strength equals 5 times working load limit. Bolt nut & cotter shackles ha
  • Finish: Galvanized Zinc
  • Material: Carbon Steel
  • Type: Screw Pin Shackle
  • Weight: 0.20 lb
Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Columbus McKinnon 5/16" Screw Pin Anchor Shackles
$13.28Each
In Stock-

Ships between 03/30/2026 - 03/31/2026

ReturnThis item is non-returnable
Country of Origin

Made in the U.S.A.
This item is proudly made in the United States of America.

Similar Grab Hooks & Shackles Products

Columbus McKinnon M647G Description

This heavy duty galvanized anchor shackle is designed to be used anywhere such as industrial, marine and agricultural applications. The screw pin allows it for easy attachment and detachment and with a hole in the pin of the anchor shackle, it allows the shackle to be wired up.

  • Bail Size: 5/16 in.
  • Working Load Limit: 2000 lb.
  • Material: Carbon Steel.
  • Finish: Galvanized Zinc.
  • Locking Type: Threaded Pin.
  • Type: Screw Pin Shackle.

Product Specifications

Columbus McKinnon
Visit The Columbus McKinnon Store
Part NumberM647G, 490-M647G
Country of OriginUSA
Weight0.62-lb
UPC043927400645

Shop Top 100 Storage & Organization Products.

View other Grab Hooks & Shackles Best Sellers.

Manufacturer Description

5/16 GAL SPA SHAC

  • All shackle bodies and pins are forged from alloy steel heat treated and tempered. All shackles are marked with size (inches and millimeters) and working load limit in tons. Ultimate strength equals 5 times working load limit. Bolt nut & cotter shackles ha
  • Finish: Galvanized Zinc
  • Material: Carbon Steel
  • Type: Screw Pin Shackle
  • Weight: 0.20 lb
Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

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