Plum Blossom Six-Point Hand-Tightened Screw Knob - Plastic/Rubber Head, M4-M12

The Plum Blossom Six-Point Hand-Tightened Screw Knob is a versatile and durable fastening solution designed for various applications. Featuring a user-friendly hand-tightened design, it eliminates the need for additional tools, making adjustments quick and easy. Its head is crafted from a combination of plastic and rubber, providing a comfortable and secure grip while ensuring resistance to wear and tear. This knob accommodates screw sizes ranging from M4 to M12, offering flexibility for different projects. Ideal for both professional and DIY use, it combines convenience and reliability in one sleek design. Material Grade: Carbon Steel Product Grade: 4.8 Standard No.: GB839 Nail Type: Screws Manufacture country: China Instructions included: No