Product name: star head knob, main material: plastic, metal
Package Content: 10 x Star Head Knob, Main Color: Black, Silver Tone
Weight: 172g; Product Name: Star Head Knob, Main Material: Plastic, Metal; Package Content: 10 x Star Head Knob, Main Color: Black, Silver Tone; Thread Size: 6 x 10mm/ M6 x 0.4"(D*L), Star Head Diameter: 32mm/ 1.2"; Total Height: 32mm/ 1.2", Head Shape: 5 Point Star.