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¼″ Shackle ‑ Screw Pin Anchor



The screw pin version of shackle is ideal for the joining of two closed-end items together, such as wire rope assemblies, turnbuckles and eyebolts. The small hole in its pin offers a back up safety feature by securing a wire or cable tie through the holes and around the body of the shackle. This prevents the pin from loosening through vibration and is known as “mousing” the shackle. Shackles are rated for overhead suspensions because of this redundant locking feature and the radius portion of their body structurally accommodates three way bridles.

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Material: Steel Aircraft Cable 7X19  
Diameter: 1/4” .025 / 6mm  
Finish: Galvanized  
Color: Black  
Design Factor: 5:1 ratio  
WLL: 1400 lb / 636 Kg  
Assembly: Galvanized Thimble
Zinc plate over copper oval sleeve


Part # 1/4X1 1/4X1.5 1/4X2.5 1/4X4 1/4X5 1/4X10 1/4X20 1/4X30 1/4X40 1/4X50
Length 1’ 1.5’ 2.5’ 4' 5' 10' 20' 30' 40' 50'

Adaptive Technologies Group
1635 E. Burnett Street | Signal Hill, CA 90755 USA
Ph: 562.424.1100 | Fax: 562.424.3520

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Always install Safety Cables
Warning: Mounting and/or suspension loudspeakers requires experienced professionals. Improperly installed loudspeakers can result in property damage, personal injury and/or liability to the installing contractor.