Schaefer Triple, Universal Head, Ball Bearing Boat RS21 Use as a stand-alone system

Use as a stand-alone system amplifier for any audio source

Bottom tube allows for it to operate on hard tops up to 4” thick

AC Main + 11 Positions (European)

Light Green 16 AWG Primary Wire - 500'

completely sealed installations

Schaefer Triple, Universal Head, Ball Bearing Boat RS21 Use as a stand-alone systemTriple block with anodized aluminum cheeks and Delrin(tm) ball bearings. Works with 706 98 for a low friction 6: 1 purchase. Delrin(tm) ball bearings ensure low friction operation and high safe working loads. Swivel head may be locked in place to eliminate line twist. Sheave Dia. 2 3 8" (60mm), Thickness 2 29 32" (74mm), Width 2 1 2" (64mm), Length 5 1 32" (128mm), SWL 1700 lbs. (771kg), Weight 14. 3oz (405g), Max Line 1 2" (13mm)