The Best T-Slot Bolts

Looking for the best T-Slot Bolts?

Discover now our comparison of the best T-Slot Bolts. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best T-Slot Bolts are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the T-Slot Bolts in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

POWERTEC 1/4"-20 T Track Bolts 20 Pack for T Track, 1-1/2 Inch Long T Slot Bolts for Universal T Track, T Track Accessories for Woodworking Jigs and Fixtures (QTB1008)

INCLUDES: (20) Tee Bolts 1/4”-20 thread bolt and 1-1/2 long
FUNCTION: Essential jig and fixture hardware designed with precision machined t-heads that fit inside routed grooves and t-slots, allowing the tightening and customization of your own jigs an easy task
QUALITY: T-Bolts are made from high quality zinc-plated carbon steel for corrosion resistance, rust protection and long lasting durability
DESIGN: Able to withstand strong torque with heavy usage, and won’t easily strip, nor over-tighten
BOLT SIZE AND THREAD: Length 1. 5” | T-Shaped Heads 13/16” by 17/32” by 7/64” Thick | 1/4”-20 All Thread | PLEASE NOTE: Our t-bolts, both 1/4"-20 and 5/16"- 18 have a head size of 17/32" wide x 13/16" long and 7/64" thick (Please see drawing). They are designed to fit Universal T-track or larger and will not fit 1/4" or Mini T-track. Please check the size to verify that they will work for your application.

No. 2

POWERTEC 71121V T Track Knob Kit w/Threaded Knobs and 5/16”-18 T Track Bolts, 16 Piece Set, T Track Accessories for Woodworking Jigs and Fixtures

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.

No. 3

Yeasing T Bolt Set M8x20mm T Slot Drop-in Bolt Hammer Head Bolts T Shape Stud Sliding Screw with 10 Pcs Hexagon Flange Nuts for Aluminum Extrusion Profile Photovoltaic Solar Mounting, sliver

Premium Materials: The T bolt set is made of premium A2-70 stainless steel material, with nickel plating on the surface, which is strong and durable and not easy to rust.
Package List: You will receive 10 pieces of M8 x 20mm stainless steel hammer head screws and 10 pieces of M8 size flange nuts. The set comes in sufficient quantity to meet your daily use needs.
Easy to Install: T dlot drop-in bolt can be inserted directly into the aluminum long holes of any mounting post, making it easy to connect the aluminum profile to other components.
Exact Dimensions: hammer head screw M8 diameter: 8 mm, thread length: 20 mm, total length: 24 mm, thickened T-head, width: 10 mm, thickness: 4 mm, head length: 23 mm.
Wide Range of Applications: Hammer head bolts are suitable for aluminum profile assembly, connecting solar modules, photovoltaic roof hooks, T-slot guide rails and solar panel fastening.

No. 4

USA Made T-Slot Bolts 1/4”-20 Thread Size T-Bolts, 20 Pack (2")

No. 5

Glarks 80pcs M5 T Slot Drop-in Bolt with Hexagon Flange Nut Set, 10/12/16/20MM Hammer Head T-Bolt, T Shape Stud Sliding Screw, T Screw Stud for European Standard 20 Series Aluminum Profile

♛【What You Get】: In this kit, you will receive 40pcs m5 T slot drop-in bolt in 4 sizes, each size 10pcs. The size are 10/12/16/20mm. And provided 40pcs m5 hexagon flange nuts. Totally for 80pcs. Sufficient quantity and different size make your work easier and more economical!
♛【Sizes Details】: European standard 20 series for aluminum profiles. Hammer head size: 10.2 x 6 x 3.3mm/0.4 x 0.24 x 0.13in (L*W*T). Thread diameter: 5mm (m5). Bolt length: 10mm/0.4in, 12mm/0.47in, 16mm/0.43in, 20mm/0.78in. Hammer head screws for aluminum profiles, assembled with embedded hammer head screws for easier installation.
♛【Durable Quality】: Carbon steel T screw stud surface nickel-plated treatment, high hardness, wear-resistant, corrosion-resistant, oxidation-resistant, to prevent damage caused by scratches and abrasion, can effectively improve service life. Good polishing performance, smooth surface and clear threads. These T shaped wood bolts can be used with T-nuts, knobs or T-tracks to create a variety of projects.
♛【Easy to Use】: The bolt grooves are measured and cut first, using pre-cut T-tracks that match the size of the T-bolt head. Once the track is established, the T-bolt can be easily slid into place, then the bolt can be tightened and secured using either a knob or T-nut. The T-bolt is stable and provides good tightening and jointing forces. The T-head design makes installation and removal easy. Standard sizes and clear threads to meet a variety of engineering requirements.
♛【Wide Applications】: T shape stud sliding screws are fixed between aluminum profiles and accessories and need to be used with nuts. Widely used in aluminum alloy, rack assembly and clamping locks, T-slot rails and so on. Also used in furniture assembly, paper machines, etc. Most commonly used in lifting, metallurgy, mechanical equipment and power mechanical equipment assembly, fixed mechanical equipment debugging and so on.

No. 6

T Slot Bolts for Thule, Yakima Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, M6x35mm, 4mm Thickness

Versatile t Track Bolts - this t-track adapter accessory kit is a great solution to attach items firmly to your t track crossbar, compatible with Thule, Yakima, Whispbar cross bar with t slot, perfect t-track adapter accessory kit to attach bike rack / ski rack / kayak rack, roof rack awning, solar panel, fishing rod holder, cargo box to roof rack cross bars, roof rack cargo basket, car rooftop platform or side rails, works well with most solar panel mounting brackets
Technical Specification - the t bolt is made of 304 solid stainless steel, 79 in x 0.79 in x 0.16 in (20mm x 20mm x 4mm) square head base, m6 / m8 threading, 30m / 35mm / 65mm length
Easy to Set Up - no drilling, cleaner look, just need to slide it into the t slot of your roof bar, and won't scratch your cross bar, great alternative to roof rack t track clamp*NOTE-please check the dimension of your cross bar rail, this t bolts base is 20mm x 20mm x 4mm (L x W x Thickness)*
Marine Resistant - stamping t slot accessories, more durable compared with welding parts, made of solid 304 stainless steel, it features rust resistant and corrosion resistant even in salt water, designed for most harsh environment, perfect t track accessories for suv / rv roof top
What You Will Receive - roof rack mounting hardware kit, include t-bolt with lock nuts and washer, satisfying purchasing experience of your customer is our priority, please feel free to contact us if you have other questions! Thanks for your supporting!

No. 7

Xadnitu 20 Pieces 1/4"-20 T Track Bolt 2-1/2" Length, T Slot Drop-in Sliding Bolts with T Shaped Head for Hardware, Fixture Accessories and Woodworking Jigs

The sliding T bolt is made of fine iron material with zinc plating, having the characteristics of corrosion resistance, wear resistance and strong hardness
The T bolts are suitable for woodworking, machinery, furniture or equipment assembly, widely used as hardware accessories on T tracks or aluminum extrusions
Just need to put this bolt in the slot of T track or aluminum extrusion, then fix other accessories with threads for easy installation
The T track bolt is designed to have a T shaped head, making it can be locked in the slot and not easily strip
Standard/Coarse thread 1/4"-20; Length 2-1/2"

No. 8

20Pcs M8x20 304 Stainless Steel T-Slot Bolt T-Shaped Bolt Screw 23mm Head Size

[Item Type]: T-Slot Bolt
[Material]: 304 stainless steel A2-70, high-hardness, anti-corrosion and anti-rust.
[Size]: Thread diameter: 8mm, screw length: 20mm; Head size: 23mm
[Application]: Used for PV support
[Pacakge]: 20 pieces M8x20mm t-slot bolts

No. 9

DuBois 1/4"-20 T Track Bolts 20 Pack for T Track, 2-1/2 Inch T Slot Bolts for Kreg Track, Miter T Track and 1/4" T Track, T Track Accessories for Woodworking Jigs and Fixtures (51056)

INCLUDES: (20) Tee Bolts 1/4”-20 thread bolt and 2-1/2 long
FUNCTION: Essential jig and fixture hardware designed with precision machined t-heads that fit inside routed grooves and t-slots, allowing the tightening and customization of your own jigs an easy task
QUALITY: T-Bolts are made from high quality brass-plated tarnishing resistance and long lasting durability
DESIGN: Able to withstand strong torque with heavy usage, and won’t easily strip, nor over-tighten
BOLT SIZE AND THREAD: Length 2. 5” T-Shaped Heads 5/8” by 7/16” by 3/32” Thick 1/4”-20 All Thread

SaleNo. 10

POWERTEC 71481 T Track Knob Kit w/ 7 Star Knob, 1/4-20 Threaded Bolts and Washers, 10 Pack, T Track Bolts, T Track Accessories for Woodworking Jigs and Fixtures

INCLUDES: (10) Seven Star Knobs, (10) T-Bolts, (10) Washers and (1) Storage Case
FUNCTION: Works with any universal and double cut t-track – helping to secure various jigs and fixtures while optimizing your favorite t-track assemblies. Head is 17/32” wide and WILL NOT FIT ¼” T-TRACK. Before ordering, please verify the width of your 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 t-bolt into the track with a washer and align it with the threaded knob. These woodworking jig knobs can easily be utilized to enhance an assortment of applications, including your miter gauge or t-track fences, stop blocks, featherboards and so much more
SPECS: Knobs possess a 1-1/2” diameter and 1” height (3.8cm x 2.5cm) | threaded knob is 1/4-inch (6.4mm) diameter by 20 threads per inch | Bolts and washers are 1/4”-20 x 1-1/2-inch

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Last update on 2025-07-04 / Affiliate links / Images from Amazon Product Advertising API

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