Galvanised Turnbuckle Open Body Straining Screw Jaw Jaw (US Spec Wire Tensioner) 1/4 x 4"

Designed for controlled tightening and adjustment, this open body jaw and jaw turnbuckle is a galvanised straining screw for tensioning and setting wire rope in place. The open-bodied design keeps the thread visible, making it easier to monitor the rate of turning during adjustment. Also known as a turnbuckle, it can be used across a range of wire rope applications and is also suitable for use with chain and cable. A popular choice within the caravanning industry, it offers a practical solution where reliable tensioning and ongoing adjustment are required.

Finished in hot dipped galvanised material, it is produced to Federal Specifications FF-T-791b, Type Form 1-class 7.

Key features

• Jaw and jaw straining screw (turnbuckle) design
• Open body construction with visible thread for monitoring the rate of turning
• Suitable for tightening, tensioning and adjusting wire rope applications
• Can also be used with chain and cable
• Material: hot dipped galvanised
• Steel specification: Federal Specifications FF-T-791b, Type Form 1-class 7

Sizing

• Size: 1/4 x 4"
• Weight: 0.36LB
• A: 0.25
• B: 0.41
• E (Closed): 1.58
• G: 0.62
• J (Open): 10.90
• K (Closed): 6.90
• M (Open): 11.90
• N (Closed): 7.90
• BB: 4.00