【Applications】
Cablura black swage lag screw system is a sleek and modern stainless steel cable railing solution designed for level, stair, or angled sections. Perfect for 2"x2", 4"x4", or 6"x6" wood posts, this system helps you create a clean, contemporary look on decks, balconies, fences, and staircases — suitable for both indoor and outdoor installations. Ideal for DIYers and professionals planning a cable railing project.
【Size & Compatibility】
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Fits: Wood posts (2"x2", 4"x4", 6"x6")
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Thread Length: 2"
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Thread Diameter: 1/4"
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Hole Size: 1/8"
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Overall Length: 4"
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Hole Depth: 1.57"
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Pull Out Strength: 580kg
Left-hand and right-hand swage lag screws rotate in the same direction, allowing you to tighten cables easily without twisting or damaging them. Compatible with 1/8" stainless steel cable railing kits.
【Material & Finish – T316 Stainless Steel with PVD Black Coating】
Made from marine-grade T316 stainless steel, these swage lag screws deliver excellent corrosion, wear, and weather resistance. The PVD black coating not only enhances appearance but also offers a durable, fade-resistant finish that won’t chip or peel — even in coastal or humid environments. Minimal maintenance required.
【Easy Installation】
Adjust cable tension by screwing the threaded ends into your wood posts. Avoid over-tightening to protect your railing structure. Each pack includes reinforced wrenches and drill bits for easier installation. Use a hydraulic crimper tool (Cablura CA240) to secure the cable firmly.
【Package Options】
Choose the right pack for your project:
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40-Pack: 20 Left + 20 Right swage lag screws + 2 Drill Bits + 2 Wrenches
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80-Pack: 40 Left + 40 Right swage lag screws + 2 Drill Bits + 2 Wrenches
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120-Pack: 60 Left + 60 Right swage lag screws + 2 Drill Bits + 2 Wrenches
Each set comes with a user manual for guidance.
【After-Sales Support】
Cablura provides dedicated customer service and a satisfaction guarantee. For assistance, reach us at support@cablura.com.
Shipping & Returns
- Free Shipping: Enjoy free ground shipping on all orders within the U.S.
- Processing & Delivery: Orders are processed and shipped within 2 business days. Delivery takes 5-8 business days.
- 30-Day Return Window: Return items within 30 days for a full refund.
- No Restocking Fees: We don’t charge restocking fees for returns.
- Return Shipping: Customers are responsible for return shipping costs unless the item is defective.
- Defective Items: If your product is damaged during shipping, we’ll replace it at no additional cost.
For more details, please refer to our Shipping Policy and Return Policy.
If you have any questions about this product, please let us know by filling out the form below, and we will contact you as soon as possible.