4.9 in (124.46 mm) – ALL MAGNETICS INC.

4.9 in (124.46 mm)

Part No.	Shape	Length (O.D.)	Width(I.D)(in.)	Thick(in.)	Surface	Weight/Lbs.	Price
RB-100	Round Cup	4.9 in	.5	.5	Nickel	1.44	$6.88
RB-100NMF	Round Cup	4.9 in	.5	.5	Nickel	-	$3.05