---
product_id: 452639077
title: "Steel DN Mate 20 Packs T316 Stainless Steel Right&Left Handed Thread Swage Lag Screws for Wood Post of 1/8\" Steel Cable Railing Kit, Cable Railing Hardware, DIY Wood Baluster, Wrench Included"
brand: "steel dn mate"
price: "$85.17"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/452639077-steel-dn-mate-20-packs-t316-stainless-steel-right-left
store_origin: US
region: United States of America
---

# T316 Marine-Grade Stainless Steel Wrench Included for Easy Installation Right & Left Hand Thread Design Steel DN Mate 20 Packs T316 Stainless Steel Right&Left Handed Thread Swage Lag Screws for Wood Post of 1/8" Steel Cable Railing Kit, Cable Railing Hardware, DIY Wood Baluster, Wrench Included

**Brand:** steel dn mate
**Price:** $85.17
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your space with effortless, twist-free cable railing perfection!

## Quick Answers

- **What is this?** Steel DN Mate 20 Packs T316 Stainless Steel Right&Left Handed Thread Swage Lag Screws for Wood Post of 1/8" Steel Cable Railing Kit, Cable Railing Hardware, DIY Wood Baluster, Wrench Included by steel dn mate
- **How much does it cost?** $85.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/452639077-steel-dn-mate-20-packs-t316-stainless-steel-right-left)

## Best For

- steel dn mate enthusiasts

## Why This Product

- Trusted steel dn mate brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **DIY-Ready Kit:** Includes wrench and drill bit for seamless, tool-friendly installation—no extra tensioners needed.
- • **Sleek & Minimalist:** Cable railing system that maximizes your view while adding a modern architectural touch.
- • **Marine-Grade Durability:** Crafted from corrosion-resistant T316 stainless steel for lasting outdoor elegance.
- • **Twist-Free Cable Tension:** Innovative right & left hand threads rotate cables in sync, preventing annoying twists.
- • **Expert Support & Warranty:** 10-year warranty plus free design consultation to ensure your project’s flawless success.

## Overview

The Steel DN Mate 20 Pack features T316 marine-grade stainless steel lag screws with right and left hand threads designed for 1/8" cable railing systems. This corrosion-resistant, easy-install kit includes a wrench and drill bit, enabling precise cable tension without extra hardware. Ideal for DIY wood post railings, it offers a sleek, durable solution backed by a 10-year warranty and expert design support.

## Description

Steel DN Mate 20 Packs T316 Stainless Steel Right&Left Handed Thread Swage Lag Screws for Wood Post of 1/8" Steel Cable Railing Kit, Cable Railing Hardware, DIY Wood Baluster, Wrench Included

## Features

- 🔧New design of deck cable railing kit, clean and elegant. This deck railing kit made of stainless steel T316 material, anti-rust, water, and corrosion, marine Grade, good for indoor or outdoor usage. It is suitable to DIY your stair railings, terrace railings, and deck railings. With our new made wrench, installation becomes much easier.
- 🔧This deck railing hardware fits 1/8" OD cable of the cable deck railing system. The thread lag screws are designed for timber/wood posts. It will rotate the wire rope in the same direction, which resolves the problem of twisting the attached wire. This design can make wire deck railing hardware fits last longer.
- 🔧Length of cable should be 1-1/2" shorter than wood surface distance（as shown in pic.5); if you want to build a high-quality cable railing system, standard 1/8" (OD) cable which was made of T316-stainless steel is recommended.
- 🔧The lag screws could be drilled into wood to adjust the tightness without an extra turnbuckle or tensioner. Deck and Stair Cable railing system is not only simple but also won't block your view. A hydraulic crimper (Search “B08BQVKM2Z” on desertcart) is needed to connect the stainless steel cable to lag screws.
- 🔧We have perfect after-sale service. Steel DN Mate offers with a 10-year warranty Free Design Service. --If you are a beginner or unsure how to do it, please reach us by clicking on "by Steel DN Mate" below "add to cart." Our experts can do all the planning, designing, and estimating for you without extra charges. Then you can follow the shopping list to buy all the materials in 3 minutes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Form | Rod |
| Item Weight | 0.63 Pounds |
| UPC | 889971360999 |
| Number of Items | 1 |
| Manufacturer | SteelDN |
| Model number | DM10 |
| Special Feature | easy to install |
| Specific Product Use | Wood |
| Item Weight | 286 g |
| Package Dimensions | 13.69 x 11.61 x 1.4 cm; 285.76 g |
| Item model number | DM10 |
| Are batteries included? | No |

## Product Details

- **Material:** Stainless Steel
- **Brand:** Steel DN Mate
- **Colour:** silver
- **Shape:** Rod
- **Item Diameter:** 0.13 Inches

## Images

![Steel DN Mate 20 Packs T316 Stainless Steel Right&Left Handed Thread Swage Lag Screws for Wood Post of 1/8" Steel Cable Railing Kit, Cable Railing Hardware, DIY Wood Baluster, Wrench Included - Image 1](https://m.media-amazon.com/images/I/71MSCRgU1iL._AC_UL320_.jpg)
![Steel DN Mate 20 Packs T316 Stainless Steel Right&Left Handed Thread Swage Lag Screws for Wood Post of 1/8" Steel Cable Railing Kit, Cable Railing Hardware, DIY Wood Baluster, Wrench Included - Image 2](https://m.media-amazon.com/images/I/71MSCRgU1iL._AC_UL480_FMwebp_QL65_.jpg)
![Steel DN Mate 20 Packs T316 Stainless Steel Right&Left Handed Thread Swage Lag Screws for Wood Post of 1/8" Steel Cable Railing Kit, Cable Railing Hardware, DIY Wood Baluster, Wrench Included - Image 3](https://m.media-amazon.com/images/I/71MSCRgU1iL._AC_UL640_FMwebp_QL65_.jpg)
![Steel DN Mate 20 Packs T316 Stainless Steel Right&Left Handed Thread Swage Lag Screws for Wood Post of 1/8" Steel Cable Railing Kit, Cable Railing Hardware, DIY Wood Baluster, Wrench Included - Image 4](https://m.media-amazon.com/images/I/71MSCRgU1iL._AC_UL800_FMwebp_QL65_.jpg)
![Steel DN Mate 20 Packs T316 Stainless Steel Right&Left Handed Thread Swage Lag Screws for Wood Post of 1/8" Steel Cable Railing Kit, Cable Railing Hardware, DIY Wood Baluster, Wrench Included - Image 5](https://m.media-amazon.com/images/I/71MSCRgU1iL._AC_UL960_FMwebp_QL65_.jpg)

## Available Options

This product comes in different **Color, Size, Number Of Items** options.

## Questions & Answers

**Q: What size dies should be used when crimping wire into tighteners?**
A: #4 dies

**Q: Is there a way to drive these in with a screwdriver?  I thought that the wrench head can be turned into a nut shape to use with socket.**
A: Not sure but I drilled holes with the bit supplied and they were very easy to turn/install.  Only problem I encountered was the wrench expanding after use. Had to hammer it back to dimension then heat treated it using a bernzamatic torch and dipping in oil a couple of times. Worked perfect after that.

**Q: Is a pack a set of one left and one right?  So pack of 200 is 200 lefts and 200 rights?**
A: This lag screws pack includes 100 pcs left handed and 100 pcs right handed lag screws.

**Q: Will they become loose after installation？**
A: I've installed about 200 of these, they work well.  Some will loosen up over time.  If I notice it I just bring the small wrench out and tighten back up.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-18*