DCT 5 Star 5/16in-18 Internal Threaded Clamping Knob – T Knob Plastic Jig Knobs, 5-Pack

Description

Product Overview

The DCT 5 Star 5/16‑in‑18 Internal Threaded Clamping Knob is a precision‑engineered component designed for industrial and scientific applications where reliability and ease of use are paramount. Constructed with a solid brass insert that provides a strong, non‑stripping thread interface, the knob is encased in a high‑impact polypropylene plastic body that resists corrosion, chemicals, and the wear typical of workshop environments. Each knob measures 2 inches in diameter and 1 inch in height, offering a generous projection distance that gives users ample leverage for quick adjustments. The ambidextrous design means the knob can be turned comfortably with either hand, and the threading of 18 threads per inch ensures fine control—turning the nut 18 revolutions moves the attached component exactly one inch. Packaged in a standard five‑piece set, the product delivers consistent performance across multiple fixtures, jigs, and fences, making it an essential addition to any tool collection.

Usage

These knobs excel in a variety of real‑world scenarios. Whether you are tightening a saw fence, securing a drill press table, or adjusting a lathe fixture, the DCT 5 Star knob provides a secure, slip‑free grip that holds components firmly in place. The robust brass thread resists stripping even after repeated adjustments, while the plastic exterior protects surrounding equipment from metal‑on‑metal contact. Ideal for both professional machinists and hobbyist woodworkers, the knobs are compatible with standard T‑track systems, tee bolts, and hold‑down clamps (sold separately). Their compact size allows them to be used in tight spaces where larger handles would be impractical, and the five‑piece pack ensures you have a spare for each station on a multi‑axis jig or for future projects that demand precise clamping.

Why Choose Us

Deadwood Crafted Tools has a reputation for delivering high‑quality industrial hardware that meets rigorous performance standards. Each DCT 5 Star knob undergoes a multi‑stage quality assurance process, including dimensional inspection, thread verification, and material testing, to guarantee that every unit meets the exact specifications listed in the product data. The combination of a brass insert and a polypropylene body is a proven design that balances strength with lightweight handling, reducing user fatigue during prolonged adjustments. Additionally, Deadwood offers responsive customer support and a straightforward warranty policy, giving buyers confidence that any issues will be addressed promptly. By choosing this product, you benefit from a durable, precision‑engineered solution backed by a brand that prioritizes craftsmanship and user satisfaction.

Key Features

• Brass insert provides a strong, non‑stripping thread for reliable clamping.
• Polypropylene body resists corrosion and chemical exposure, extending product life.
• 2‑inch projection offers excellent leverage for quick, precise adjustments.
• Ambidextrous design allows comfortable use with either hand, reducing fatigue.
• Deadwood Crafted Tools customer support ensures assistance and warranty coverage.

FAQ

What size thread does the knob use?

The knob features a 5/16‑in‑18 thread, meaning the diameter is 5/16 inches and there are 18 threads per inch, providing fine adjustment control.

Can the knob be used with existing T‑track systems?

Yes, the knob is designed to work with standard T‑track setups, tee bolts, and hold‑down clamps, making it a versatile addition to most workshop fixtures.

Is the plastic body prone to cracking under heavy load?

The polypropylene plastic used in the knob is engineered for high impact resistance and will not crack under normal clamping forces. It is also resistant to chemicals and temperature variations common in industrial settings.

Do I need any special tools to install the knob?

No special tools are required. The knob screws directly onto the threaded tee bolt, and the ergonomic shape allows hand tightening for most applications.

What is included in the package?

The package contains five (5) threaded clamping knobs, each with a brass insert and plastic body, ready for immediate installation on compatible fixtures.