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uxcell 2Pcs Star Knobs, M8x100mm Plastic Hex Shaped Clamping Handle Screw Knobs, Hand Tightening Star Screw Knob for Machinery Umbrella Base Replacement

5.0 (1) Write Review
Free shipping on orders over $29.99

$9.99

$ 4 .99 $4.99

In Stock

1.Size:M8x60mm


About this item

  • [Hand Tightening Star Screw Knob] - Color: Black; Material: Plastic, Carbon Steel; Thread Pitch: 1.25mm / 0.05"; Thread Size: M8 x 100mm / 0.31" x 3.94" (Dia*L ); Head Diameter: 48mm / 1.89"; Total Length: 130mm / 5.12"; Package Contents: 2pcs x Star Knobs
  • Material: The star knob is made of plastic and carbon steel, with zinc-plated surface treatment, fine workmanship, durable, not easy to rust, smooth and beautiful, and long service life.
  • Design: Star-shaped design, provides a non-slip surface, easy to grip and turn; the thread is clear and complete, the force is even, and the fastening strength is good; this star knob is an excellent replacement for damaged and old knobs.
  • Easy To Use: No additional tools are required, just tighten the bolts or screws to fix it to the desired fixture. Please pay attention to the size before purchasing.
  • Wide Application: The handle screw knob is used for assembly and fastening, suitable for speaker stands, lathes, furniture, umbrella stands, mechanical equipment, food and industrial equipment, etc.


Product Description

star knob
Star Knobs

Main Feaures

  • Made of carbon steel and plastic material, the hexagon star shape handles offer strength and durability for a variety of applications, rust and corrosion resistant that can be applied for a long time.
  • Screw on type design for easy install and with surface nice finish for comfortable grip. Please confirm the thread size and length before buying.
star knob

Star Hand Knob Tightening Screw

  • The clamping screw knob adopts a star shape design with smooth lines, easy-to-turn finger grip spacing, and can be installed and removed manually without the need for additional tools. Great replacement for your broken and old one with this knob.

Wide Application

Screw Knob

Screw Knob

Screw Knob

star knob

star knob

star knob


Dean Senecal
Reviewed in the United States on October 20, 2024
Yes these are exactly what they say they are. Just not what I wanted.
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