我的足球鞋需要换新的防滑钉了。

I need to replace the ___cleats on my soccer shoes.

工人把绳索牢牢固定在墙上的金属扣件上。

The worker secured the rope tightly to the metal ___cleat on the wall.

他的足球鞋底部有橡胶防滑钉。

His soccer shoes have rubber ___cleats on the soles for better grip.