Steel DN Mate DM50 100 Pack T316 Stainless Right & Left Handed Swage Lag Screws for 1/8 inch Cable Railing Kit

Overview

Steel DN Mate DM50 100 pack delivers a durable, weather-ready solution for cable railings. Crafted from T316 stainless steel, these lag screws resist rust and corrosion, making them suitable for both indoor and outdoor projects. They fit 1/8 inch OD cable and are designed for timber posts, enabling clean, unobtrusive railing aesthetics for decks, stairs, porches, and terraces.

Updated design for faster installation

In December 2023, the kit was upgraded to include two included wrenches. This small change helps speed the setup when mounting multiple posts, reducing effort and time while you align and tighten each connection.

Key benefits at a glance

• T316 stainless steel construction for excellent rust and corrosion resistance in outdoor environments.
• Marine-grade quality suitable for coastal or wet conditions.
• Right and left handed thread variants to fit various post configurations.
• Designed to rotate the wire rope in the same direction, helping minimize twist in long runs.
• Easy tightening by drilling into wood; no separate turnbuckle required.
• Complete system components: 1/8 inch DM50 lag screws, 1/8 inch cable, and guidance for a full setup with a cutter and crimper.
• Two wrenches included in the upgrade for quicker, smoother installation.
• A practical, budget-friendly option that supports clear views and straightforward DIY assembly.

Installation tips and best-use cases

• Keep cable length about 1-1/2 inches shorter than the distance from the wood surface to your railing line.
• Drill guides and wood pre-drilling help achieve a clean, tight fit without extra hardware.
• Pair with standard 1/8 inch OD cable and a cutter for a complete railing system for decks, stairs, or porches.
• For angled stairs, consult the compatible drill guide and related Steel DN Mate components to suit your plan.

Steel DN Mate backs this product with a 10-year warranty and free after-sales service, signaling a confidence in DIY outcomes without promising guaranteed results. If you’re new to cable railing, this kit offers a straightforward starting point—assemble the items in minutes and begin shaping your railing project with a clear view and solid support.