M8 5-Star Clamping Knob Screw with Rubber Gasket | Hand Tightening Star Knob Handle for Tools & Fixtures

Get a secure hold in seconds—no tools, no slipping, no frustration. This hand-tightening knob is made for makers, mechanics, DIYers, and workshop users who need fast, reliable adjustments on jigs, fixtures, and equipment. The durable build helps deliver steady clamping force, while the rubber gasket adds grip and helps reduce loosening from vibration. Designed for repeated use, it’s a dependable star knob screw and clamping knob upgrade for everyday projects.

Key Features

• Hand-tighten quickly for faster adjustments without reaching for wrenches or drivers.

• Provides strong, stable clamping force for jigs, fixtures, machines, and tool setups.

• Rubber gasket improves grip and helps protect surfaces from scuffs and vibration loosening.

• Durable steel construction supports repeated tightening for long-term workshop reliability.

Why Choose Our M8 5-Star Clamping Knob Screw with Rubber Gaske
Unlike plastic knobs that can crack or strip under pressure, this steel-thread design is built for tougher clamping jobs. The added gasket helps improve holding performance and surface protection compared to bare metal fasteners.

Perfect For
Ideal for woodworking jigs, router tables, fences, clamps, machine guards, adjustable brackets, and workshop fixtures. Great for DIY projects, maintenance tasks, and equipment setups where quick hand adjustments matter.

Product Specifications

• Material: 45# steel

• Thread Size : M8 thread approx. 0.31 in

• Screw Length : Approx. 2.36 in

• Model: M8 x 60

Make every adjustment faster and more secure—order today and upgrade your setup with M8 x 60mm 5-Star Clamping Knob Screw with Rubber Gasket.