---
product_id: 276660723
title: "POWERTEC 71121 T-Track Knob Kit w/Threaded Knobs and 5/16”-18 T Bolts for Woodworking Jigs and Fixtures – 16-Piece Set"
brand: "powertec"
price: "฿1608"
currency: THB
in_stock: true
reviews_count: 5
category: "Powertec"
url: https://www.desertcart.co.th/products/276660723-powertec-71121-t-track-knob-kit-w-threaded-knobs-5
store_origin: TH
region: Thailand
---

# 16-piece versatile set ergonomic, heat-resistant knobs 5/16”-18 threaded bolts POWERTEC 71121 T-Track Knob Kit w/Threaded Knobs and 5/16”-18 T Bolts for Woodworking Jigs and Fixtures – 16-Piece Set

**Brand:** powertec
**Price:** ฿1608
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your woodworking game with POWERTEC’s precision grip!

## Quick Answers

- **What is this?** POWERTEC 71121 T-Track Knob Kit w/Threaded Knobs and 5/16”-18 T Bolts for Woodworking Jigs and Fixtures – 16-Piece Set by powertec
- **How much does it cost?** ฿1608 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/276660723-powertec-71121-t-track-knob-kit-w-threaded-knobs-5)

## Best For

- powertec enthusiasts

## Why This Product

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

## Key Features

- • **Quick & Easy Setup:** Simply insert and tighten—no fuss, just secure clamping for your woodworking projects.
- • **Ergonomic & Durable:** Heat-resistant polypropylene knobs with anti-stripping steel inserts for smooth, reliable handling.
- • **Complete 16-Piece Kit:** All the T-track knobs and bolts you need for flawless jig setups.
- • **Universal Compatibility:** Fits most ¾" wide by 3/8" deep T-tracks—perfect for fences, routing jigs, and fixtures.
- • **Precision Threaded Bolts:** Four bolt lengths (1" to 3.5") for ultimate project adaptability.

## Overview

The POWERTEC 71121 T-Track Knob Kit is a robust 16-piece set featuring ergonomic, heat-resistant knobs paired with corrosion-resistant steel inserts and four sizes of 5/16”-18 threaded T-bolts. Designed for seamless compatibility with most ¾" wide by 3/8" deep T-tracks, this kit ensures secure, versatile clamping for woodworking jigs, fences, and fixtures—making it an essential upgrade for any serious craftsman.

## Description

POWERTEC 71121 T-Track Knob Kit w/Threaded Knobs and 5/16”-18 T Bolts for Woodworking Jigs and Fixtures – 16-Piece Set : desertcart.ae: Automotive

Review: bom produto
Review: This little set up worked perfect for the router table I was building. Very good quality and fast shipping.

## Features

- INCLUDES: (4) 5-Star Knobs, (4) T-Knobs and (8) 5/16”-18 T-Bolts (1", 1-1/2", 2-1/2" & 3-1/2 in length)
- FUNCTION: Helps secure, clamp down and optimize numerous t-track, fences, routing jig and fixture assemblies – accepts any application that utilizes a 5/16”-18 internal thread (also accepts most ¾ inch wide by 3/8 inch deep T-tracks); Will not work with ¼” t-track
- FEATURES: Premium black knobs constructed out of a robust and heat resistant Polypropylene plastic, paired with an ergonomic design for smooth handling and comfort, plus molded plated steel inserts that are corrosion and rust resistant and designed for anti-stripping
- EASY TO USE: Simply insert the head of the bolt into the track and align it with the threaded knob. These woodworking jig knobs can easily be utilized to enhance an assortment of applications, including your lathe, featherboards, saw, drill press and so much more
- SPECS: 5/16”-18 t-bolts: 1", 1-1/2", 2-1/2" and 3-1/2 in length for project versatility; Bolt plates measure 17/32” wide x 13/16” long x 7/64” high.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079JN1DSK |
| ASIN  | B079JN1DSK |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #58,094 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #87 in Power Tool Accessory Jigs |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,671) |
| Customer reviews | 4.7 4.7 out of 5 stars (3,671) |
| Cutting Diameter | 0.31 Inches |
| Date First Available | 21 February 2018 |
| Date First Available  | 21 February 2018 |
| Head Style | T-style |
| Included components | T-Bolt Kit |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 313 g |
| Item diameter | 0.31 Inches |
| Item model number | 71121 |
| Item model number  | 71121 |
| Manufacturer | POWERTEC |
| Manufacturer  | POWERTEC |
| Material | Plastics and Metals |
| Measurement System | English/Standard |
| Number Of Pieces | 16 |
| Part number | 71121 |
| Pattern | T-Track |
| Product Dimensions  | 17.78 x 10.16 x 5.08 cm; 312.98 g |
| Size | T-Track Knob Kit (5/16”-18; 16PCs) |
| Style | 16-Piece Kit |

## Images

![POWERTEC 71121 T-Track Knob Kit w/Threaded Knobs and 5/16”-18 T Bolts for Woodworking Jigs and Fixtures – 16-Piece Set - Image 1](https://m.media-amazon.com/images/I/61FzSUd2CVL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What are the Dimensions of the bolt head?**
A: Hello; According to my caliper the  heads are 1/2 x 23/32.  The set I received had standard 1/4x20tpi. bolts. Hope this helps. Charley

**Q: How tall and wide are the t-knobs and star-knobs?**
A: The t-knobs are 2 inches wide at their widest point and 1 1/8 inches tall.  The star-knobs are 2 1/4 inches in diameter and 1 inch tall.

**Q: Are these made out of stainless steel?**
A: Not stainless steel but like a galvanized bolt

**Q: What are the big chrome nuts used for? I couldn't find any info or pictures of them being used.**
A: A chrome wheel…

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***D on 23 October 2024*

bom produto

### ⭐⭐⭐⭐⭐ Review
*by A***R on 31 January 2026*

This little set up worked perfect for the router table I was building. Very good quality and fast shipping.

### ⭐⭐⭐⭐⭐ Review
*by M***Z on 3 October 2024*

Super buena la calidad

## Frequently Bought Together

- POWERTEC 71121 T Track Knob Kit w/ Threaded Knobs and 5/16”-18 T Slot Bolts, 16-Piece Set, T Track Accessories for Woodworking Jigs and Fixtures
- POWERTEC 71168V T-Track Hold Down Clamp, 5-1/2" L x 1-1/8" W, 2 Pack, T Track Clamps for Woodworking
- QWORK 12" T-Track, 4 Pack Aluminum Double Track with Mounting Holes for Woodworking

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-13*