安全扣

A genuine pigskin leather band adjusts to fit comfortably and securely fastens with a buckle clasp.

一个真正的猪皮皮革乐队进行调整，以适应舒适，安全扣的扣子系。

The driller ensures that the safety latch springs are replaced on the tong pins.

钻工们卸掉安全扣合弹簧和大钳销子，换上与要上扣的钻具或管具相匹配的钳头。

Accessories: there are metal hook buckle, documents, folders and so on, the aircraft plastic buckle, insert buckle, safety buckle and etc.

配件：通用的配件有金属的勾扣、证件夹等，塑胶的有飞机扣、插扣、安全扣等。

Common are the following: buckle hook buckle, buttons, snaps, folding belt, butterfly clasp, buckle, buckle folding.

常见的表扣有以下几种：钩扣、暗扣、蝴蝶扣、皮带按扣、折叠安全扣、折叠扣、针扣。

Polycarbonate full-face visor complete with peak and safety latch. Supplied with screw fasteners, and a foam sealing strip, the visor can be easily attached and removed from the helmet.

配有安全扣的全面部遮阳面罩，配有螺丝紧固件，以及泡沫密封条，遮阳面罩可以容易地安装在头盔及卸除。