Rockler Easy-to-Grip 4-Star Knob - 1/4"-20 UNC Thread
A simple upgrade that makes everyday adjustments more comfortable, providing a secure grip and greater tightening power with less effort.
Rockler Easy-to-Grip 4-Star Knob - 1/4"-20 UNC Thread is backordered and will ship as soon as it is back in stock.
Product Highlights
Product Highlights
- Soft rubber overmould provides exceptional grip and comfort
- Delivers greater tightening torque with less hand fatigue
- Ideal for jigs, fixtures, router tables and drill presses
- Durable polymer construction with thermoplastic rubber overmould
- Features a 1/4"-20 female thread for easy installation
Description
Description
Comfortable Adjustments, Better Control
The Rockler Easy-to-Grip 4-Star Knob is designed to make repeated adjustments more comfortable. Its soft rubber overmould provides a secure, cushioned grip, allowing you to apply greater tightening force with less effort while reducing strain on your fingers.
Built for Everyday Workshop Use
Whether you're setting up a jig, adjusting a router table fence or fine-tuning a drill press accessory, the ergonomic four-star shape offers excellent control and comfort. The rubber overmould wraps underneath the perimeter, ensuring every contact point feels comfortable in the hand.
Durable Construction
Manufactured from high-quality polymer with a thermoplastic rubber (TPR) overmould, this knob is built to withstand regular workshop use while maintaining a comfortable, non-slip grip.
The integrated 1/4"-20 female threaded insert makes it ideal for upgrading or replacing adjustment knobs on woodworking jigs, fixtures, router tables and workshop machinery.
Specification
Specification
| Thread | 1/4"-20 female |
| Material | Polymer with thermoplastic rubber (TPR) overmould |
| Major width | 1-1/2" (38mm) |
| Minor width | 1" (25mm) |
| Overall projection | 1" (25mm) |
| Round base dimensions | 1/2" H × 3/4" diameter |
What's in the Box
What's in the Box
- 1 × Rockler Easy-to-Grip 1-1/2" 4-Star Knob – 1/4"-20 Female Thread
Delivery & Returns
Delivery & Returns
Same-Day Dispatch
Orders placed before 2pm (Monday–Friday) are usually dispatched the same day. All deliveries are fully trackable.
UK Mainland Delivery Options
| Service | Delivery Time / Notes | Price |
|---|---|---|
| FREE UK Delivery | 2–3 days – orders over £90 | FREE |
| Economy Delivery | 2–3 days | £4.50 |
| Standard Delivery | 1–2 days | £5.95 |
| Express Next Day | Next working day (order before 2pm, Mon–Thu) | £7.99 |
| Express Pre-1pm | Next working day before 1pm (order before 2pm, Mon–Thu) | £15.95 |
| Saturday Delivery | Saturday (order before 2pm, Fri) | £19.95 |
| Click & Collect | Collection available: 9am–4:30pm, Mon–Fri | FREE |
Important information
- Express Pre-1pm and Saturday services aren’t available to Northern Ireland, Scottish Highlands, Islands or remote postcodes — Express Next Day takes 2 days and other services may be slower.
- Large or heavy items may not qualify for Express Pre-1pm or Saturday delivery to your area — we’ll contact you if this applies.
- Click & Collect – Collection available after you receive “Ready for Pickup” email — most orders before 2pm are same day.
International Delivery
We ship worldwide to over 200 countries. No hidden costs — all duties and taxes are calculated at checkout.
Machinery Delivery
Harvey, SawStop and Charnwood machinery are shipped directly. Once your order has been placed, delivery confirmation and tracking details will be provided by the manufacturer.
Hassle-free Returns
All orders are covered by our 45-day Hassle-free Returns guarantee.
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