Catalog number: GKR01918 Features: ● Comes with a knob for easy removal. ● Hollow structure allows for a flexible fit. Applications: ● Masking plug Specifications: ● Color: Black ● Compatible screw diameter: M20 ● D (mm): 19 ● L (mm): 25.4 ● id (mm): 12.9 ● φd (mm): 18.2 ● 100 pieces per box ● Heat resistance temperature (℃): 220℃ ● Hardness (Shore A): Approximately 50 to 80 Material/Finish: ● Silicone
