| |||
cup-head screw; round screw | |||
cup head screw; round head screw | |||
round-headed screw | |||
button-head screw (крупный крепежный); round-head screw (мелкий крепежный) | |||
button-head screw; piano head screw | |||
round-head screw (мелкий крепёжный); button-head screw (крупный крепёжный); pan head screw (Lonely Knight); lens head screw (DmitrySim) | |||
cross-head screw (oleg.vigodsky) |
винт с полукруглой головкой: 5 phrases in 3 subjects |
Automated equipment | 1 |
Construction | 1 |
Mechanics | 3 |