Size	P.R	Pattern	TT/TL	Pressure		Load
				Kpa	PSI	Kg	LBS
4.80/4.00-8	2	AP301	TT/TL	140	20	200	435
	4			290	42	305	670
	6			4.2BAR	60	340	750
3.50-8	2		TT	175	25	120	265
	4			250	36	170	375
4.00-6	2		TT	170	24	130	290
	4			340	50	200	445