4Pcs M8 x 20mm Star Knobs, Plastic Hexagonal Hand Screw Tightening Knob for Parasol Base Replacement

General description The 4Pcs M8 x 20mm Star Knobs are designed for easy tightening and replacement in various applications. Made from carbon steel with an electroplated surface treatment and plastic, these hexagonal star-shaped handles offer strength, durability, and resistance to rust and corrosion, ensuring long-lasting use. Technical specifications Size: M8 x 20mm Material: Carbon steel and plastic Design: Star shaped with smooth lines Usage Ideal for lathe machines, mechanical equipment, instruments, and industrial equipment Suitable for furniture decoration such as cabinets, drawers, doors, and rack brackets