Best T Bolts for T Track: Top Picks for Woodworking Jigs and Fixtures
Finding the right t bolts for t track is essential for secure, precise jig creation and fixture setups. This guide highlights five reliable options from well-known tool brands, focusing on compatibility with standard 1/4″ and 5/16″-18 T tracks, durability, and ease of use. Whether you’re building router tables, sleds, or miter gauges, these kits help you customize and clamp fixtures with confidence.
| Product | Brand | Key Benefit |
|---|---|---|
| POWERTEC 71121V T Track Knob Kit | POWERTEC | Versatile 5/16″-18 set with knobs and bolts for multiple T-track applications |
| 46 Piece T Track Bolts and Knobs Kit (5/16”-18) | Fulton Woodworking Tools | Comprehensive kit for precise jig and fixture customization |
| POWERTEC 1/4″-20 T Track Bolts 20 Pack | POWERTEC | Essential long for universal T-track setups |
| ZIUZI 10 Sets 1/4″-20 T Track Knob Kit | ZIUZI | Multiple knob sets with bolts and washers for quick adjustments |
| 46 Piece T Track Bolts and Knobs Kit (5/16”-18) | Fulton Woodworking Tools | Broad selection of knobs, bolts, and nuts for various fixtures |
POWERTEC 71121V T Track Knob Kit

Includes four 5-Star Knobs, four T-Knobs, and eight 5/16”-18 T-Bolts in lengths of 1″, 1-1/2″, 2-1/2″, and 3-1/2″. This kit is designed to secure a variety of t-track, fences, routing jigs, and fixtures that use a 5/16”-18 internal thread. It accommodates most ¾ inch by 3/8 inch deep T-tracks, but is not compatible with ¼” T-track systems. The knobs pair a robust polypropylene body with corrosion-resistant plated steel inserts, balancing durability and comfort.
46 Piece T Track Bolts And Knobs Kit (5/16”-18)

This 46-piece kit provides t bolts, knobs, nuts, and threaded inserts designed for quick jig and fixture customization. It covers 5/16”-18 threads and offers a wide range of components to support miter tracks, sled kits, and other woodworking projects, enabling easy adjustments and reliable clamping for varied tasks.
POWERTEC 1/4″-20 T Track Bolts 20 Pack

Contains twenty 1-1/2 inch long 1/4”-20 T bolts. The precision-machined t-heads fit inside routed grooves and t-slots, making jig and fixture tightening straightforward. Made from zinc-plated carbon steel for corrosion resistance and durability, these bolts are intended for universal t-track use in woodworking setups.
ZIUZI 10 Sets of 1/4″-20 T Track Knob Kit

The kit includes star knobs, 1/4″-20 bolts, and washers, designed for universal tracks. The blue zinc-plated carbon steel bolts and washers offer rust resistance and durability. Knobs feature a star shape with a comfortable grip, and the components are sized for straightforward installation on standard T-tracks.
46 Piece T Track Bolts And Knobs Kit (5/16”-18)

A broad 46-piece selection with 5/16”-18 t bolts, knobs, nuts, and threaded inserts. This kit supports a wide array of fixtures and jigs, enabling robust customization for miter tracks, sleds, and other woodworking fixtures. The included components are designed for easy assembly and reliable holding power.
Buying Guide
When selecting t bolts for t track, consider track size, thread standard, and the type of fixtures you plan to build. Key factors include:
- Thread size compatibility: Most common are 1/4″-20 and 5/16″-18; verify your track dimensions before ordering.
- Bolt length: Choose lengths that fit your track depth and the thickness of your jig or fixture.
- Knob design and material: PP or other plastics offer comfort and corrosion resistance, while metal inserts enhance durability in heavy use.
- Corrosion resistance: Zinc plating and stainless components extend life in workshop environments.
- Compatibility with track type: Some sets fit universal t-track systems, while others target specific track widths.
- Completeness: 20-46 piece kits cover a wide range of tasks, reducing the need to source parts separately.
Additional Considerations
– Build consistency across jigs by standardizing hardware where possible. Using compatible bolts and knobs helps ensure predictable clamping force and repeatable setups.
– For high-use environments, prioritize corrosion-resistant materials and robust knob designs to minimize wear and maintenance.
– Safety: Ensure all fasteners are securely tightened and that fixtures are clamped before operation to prevent shifting during use.