Finding reliable t track bolts and knobs is essential for secure jigs, fixtures, and sleds in a woodworking shop. This guide highlights five popular 46-piece and 16-piece kits that cover a range of t-track sizes and thread types. Each selection helps you customize setups, clamp down components, and ensure quick adjustments during projects. Read on to compare options and follow a practical buying guide to choose the right kit for your tools and tracks.
| Product | T-Track Size | Pieces Included |
|---|---|---|
| 46 Piece T Track Bolts and Knobs Kit (1/4″ x20) | 1/4″ x 20 | 46 pieces |
| 46 Piece T Track Bolts and Knobs Kit (5/16” x 18) | 5/16” x 18 | 46 pieces |
| POWERTEC 71121 T Track Knob Kit (5/16” x 18) | 5/16” x 18 | 16 pieces |
| POWERTEC 71068 T Track Knob Kit (1/4″ x 20) | 1/4″ x 20 | 10 pieces |
| ZIUZI 10 Sets T Track Knob Kit (1/4″ x 20) | 1/4″ x 20 | 10 sets |
46 Piece Kit: 1/4″ x20 T Track Set

Includes t track knobs, t bolts, t nuts, and threaded inserts for effortless customization. This 46-piece kit provides the essential hardware to build and adjust jigs, fixtures, and sleds for woodworking projects. Suitable for a variety of applications including miter tracks and router jig assemblies.
46 Piece Kit: 5/16” x 18 T Track Set

Comprehensive kit with T bolts, knobs, and nuts to outfit t track workstations. The 46-piece set ensures you have spares and varied lengths for secure clamping across multiple projects, including sled builds and drawer jig setups.
POWERTEC 71121 T Track Knob Kit (16 Piece)

Kit includes four 5-star knobs, four T-knobs, and eight 5/16”-18 bolts. Designed to fit standard t-tracks and provides robust, corrosion-resistant components with ergonomic knobs for smooth operation during fixture setup and adjustments.
POWERTEC 71068 T Track Kit (1/4-20)

Ten-piece set with 1/4-20 hex bolts and washers. Works with mini and universal t-tracks to secure fixtures, jigs, router guards, stops, and miter gauge assemblies in woodworking shops.
ZIUZI 10 Sets T Track Knob Kit (1/4″ x 20)

Includes star knobs with threaded bolts and washers. The kit is designed for rust resistance and longevity, featuring blue zinc-plated carbon steel and robust nylon star knobs for dependable clamping across universal tracks.
ZHSLDQ 40Pcs T Track Knob Kit (1/4″ x 20)

Set includes hex bolts, washers, and plastic knobs with brass inserts. The ergonomic star-style knobs offer a comfortable grip, while stainless-steel-like bolts provide corrosion resistance for long-term shop use in various T-track applications.
Buying Guide
- Track compatibility: Confirm the T-track width (commonly 1/4″ or 5/16″) and thread size (20 or 18). Choosing the right combination ensures a snug fit and reliable clamping.
- Knob design and material: Star or round knobs made from durable plastic or composite provide comfortable handling. Look for corrosion-resistant metal inserts and rust-resistant bolts for longevity.
- Length and reach: Bolts should match the depth of your fixtures. Longer bolts offer more clamping options but may protrude into working areas.
- Durability and rust resistance: Polypropylene knobs with steel inserts and zinc-plated bolts resist wear in a workshop environment.
- Hardware variety: A kit with multiple knob styles (5-star, T-knobs, thru knobs) and a mix of bolts and nuts reduces the need to source additional parts mid-project.
- Storage and organization: Some kits include a storage case, helping keep fasteners organized and accessible for future jobs.
- Application range: Consider your projects—jigs, sleds, router tables, and fences—when selecting a kit to ensure compatibility with common fixtures you use.
- Replacement availability: Check if replacement knobs or bolts are sold separately in case a part wears out or is lost.
In practice, a well-rounded kit with both 1/4″ x 20 and 5/16″ x 18 components provides flexibility across a range of tracks and projects. For shop efficiency, prioritize sets that include a case or organizers, and verify that the screws and inserts are corrosion-resistant to endure frequent drilling and routing tasks.