Selden Ball Bearing Block 40 Fiddle J/24 Compasses and Tactical Aid It uses 30-50% less power

It uses 30-50% less power

Self-Aligning Swivel Head

When end controls are not used

deck fittings

Risers fit most cabintops and articulate for use with either straight or curved track

Selden Ball Bearing Block 40 Fiddle J/24 Compasses and Tactical Aid It uses 30-50% less powerProduct Description Features TABS >Manufacturer part #: 404 101 12R Features American Metric Description Ball Bearing Fiddle Block 40 Max Line Size 9 32 in 10 mm Weight 2. 3 oz 66 g Safe Working Load 551 lb 250 k Breaking Load 1102 lb 500 k Shackle 5 32 in 4 mm TABS > Manufacturer part #: 404 101 12R Ball bearing blocks are used where the loads are more moderate and dynamic. The ball bearings provide for good sheave rotation with the lowest possible