PH & ZH type extended shackles are produced through being adopted the one-end welding of the round steel to the other end or being used whole forging. They are used to connect ring shaped fittings for extending the connected length or changing the connected direction.

Type		Dimension (mm)			Nominal Failure Load (kN)	Weight (kg)
		D	C	H
	PH-7	16	20	80	70	0.4
	PH-10	16	22	100	100	0.5
	PH-12	18	24	120	120	0.9
	PH-16	20	26	120	160	0.9
	PH-21	20	26	130	210	1.0
	PH-25	24	32	120	250	1.3
	PH-30	28	36	140	320	2.0

State Network Model		Type	Dimension (mm)						Nominal Failure Load (kn)	Weight (kg)
			B	C	D	Φ	L	H
	ZH-07100	ZH-7	16	24	16	20	57	100	70	0.85
	ZH-10100	ZH-10	16	20	16	20	57	100	100	1.12
	ZH-12115	ZH-12	16	22	18	24	65	115	120	1.20
		ZH-16	18	26	22	26	75	135	160	1.80