Group	Product description	Type	Standard	Dimension	Visualization	Technical terms
701	Spring pin	PEL	DIN 1481	mm		»
702	Spring pin	PEL	DIN 7346	mm		Consult
703	Spring pin	PEL	SAE J 496	Inch		Consult
704	Spiral spring pin (medium duty)	PES	DIN 7343	mm		»
705	Spiral spring pin	PES	DIN 7344	mm		Consult
707	Spring pin	PEL	SPECIAL	mm		Consult
709	Spiral spring pin	PES	SAE J 496	Inch		Consult

Symbols used

K = The characteristic factor of the ring for calculating the load.
FN = Area of groove face
PN = Capacity of load on groove.
PR = Capacity of load when ring is g = 0.
PRg = Capacity of load when ring is g = table value.