$ 74.42
1-2 weeks delivery time
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The STA-LOK G31-516 Guard Rail Adjuster Fork & Fork is a stainless steel lifeline adjustment fitting designed for marine guard rail systems. Manufactured from marine grade stainless steel, it reduces the weight and length compared with conventional turnbuckles and provides single-end swivel adjustment with a ±16 mm (5/8") range. The fitting is supplied with fork terminals at both ends and uses a 5/16" UNF thread.
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STA-LOK G31-516 Guard Rail Adjuster Fork & Fork – 5/16" UNF Stainless Steel Lifeline Adjuster
The STA-LOK G31-516 Guard Rail Adjuster Fork & Fork is a stainless steel lifeline adjustment fitting designed for guard rail systems on sailing yachts and marine installations. Manufactured from marine grade stainless steel, it provides corrosion resistance and durability in marine environments.
This adjuster reduces the overall weight and length compared with conventional turnbuckles while providing reliable tension adjustment. The design includes fork fittings at both ends for easy connection to chain plates and other fixing points.
The adjuster incorporates single-end swivel adjustment, allowing easy tensioning of guard rail systems with an adjustment range of ±16 mm (5/8").
Key Features
- Marine grade stainless steel construction
- Guard rail and lifeline adjuster fitting
- Reduces weight and length compared with conventional turnbuckles
- Single-end swivel adjustment
- Adjustment range: ±16 mm (5/8")
- Fork fittings supplied at both ends
Specifications
Item Number Thread (UNF) B (mm) D (mm) P (mm) STG31-5/16 5/16" 15.0 11.1 7.7
Technical Information
- Material: Marine grade stainless steel
- Product type: Guard rail adjuster fork & fork
- Thread type: 5/16" UNF
- Adjustment range: ±16 mm (5/8")
- Application: Lifeline and guard rail tension adjustment
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