YuYao Jingcheng Hardware Manufacturing Co.,Ltd.

* The Steel is the 45# carbon steel and had the heat treatment to strongen the steel hardness. They can be made as the Metric standard and the American standard(Inch).

* The end of the sawtooth can be used as the self-drilling screw.

* The special size can also be supplied as customers' needings.

Item Code	Anchor Size(Inch)
SDA-1/4(M6)	1/4,M6
SDA-5/16(M8)	5/16, M8
SDA-3/8(M10)	3/8, M10
SDA-1/2(M12)	1/2, M12
SDA-5/8(M16)	5/8, M16
SDA-3/4(M20)	3/4,M20