Unique Bargains 2pcs Star Knobs M10 x 30mm Plastic Knurled Thumb Screw Knobs 40mm Width Handle Replacement with Washer and Screw for Lawn Mower Umbrella Base Clamps Replacement Machinery

What You Get: Package comes with 2 pieces of star knobs, with M10 x 1.5mm in thread size, 30mm/1.18inch in screw length, 40mm/1.57inch in diagonal width, 50mm/1.97inch in total height; Due to slight errors in manual measurement, please refer to the actual product for the most accurate measurement

Good Material: This star-shaped handle is made of plastic and stainless steel, making it sturdy and durable with excellent rust and corrosion resistance; It has a smooth surface, clear threads, and is designed for long-term use.

Feature: The clamping screw knob features a star-shaped design with smooth lines and a comfortable grip; The thickened nut head facilitates smooth rotation, ensuring safe and convenient installation; This knob is a great replacement for your damaged or old knobs.

Easy to Use: Our locknuts feature a threaded design and come with a mounting nut and washer; The star-shaped handle makes rotation easier, allowing for tool-free tightening by hand; Tightening, installation, and removal are all easy and convenient, bringing convenience to your projects.

Wide Application: These round knob fasteners are widely used in the machinery industry for fastening industrial products or furniture, such as cabinets, toolboxes, machine tools, 3D printer platforms, and instruments.