Chain type	Plate width A		Weight	Surface flatness (max)	Ground surface	Pollshed hinge eyes	Working load (max)
	mm	inch	kg/m	mm			N
60-SERIES
60 S 11*	31.8	1.25	1.07	0.18	no	no	2500
60 S 13**	44.5	1.75	1.35	0.18	no	no
66-SERIES
66 S 11*	31.8	1.25	1.07	0.18	no	no	2500
66 S 13**	44.5	1.75	1.35	0.18	no	no
OPTI-PLUS
SSR 812-K125	31.8	1.25	1.07	0.18	no	no	2500
SSR 812-K175	44.5	1.75	1.35	0.18	no	no
CARBON STEEL
SR 810-K125	31.8	1.25	1.07	0.40	no	no	3250
SR 810-K175	44.5	1.75	1.35	0.40	no	no

 * Packaging: three strands of 3.048 m - 10 feet (3 x 80 links) per box
** Packaging: two strands of 3.048 m - 10 feet (3 x 80 links) per box