Schaefer Block, Series 5 Over The Top Double Ball Bearing Inverters then scrub in the direction

then scrub in the direction of wood grain to ensure deep cleaning

SC Series provides course primary filtration

suitable for thrusters

Waste water tank 6

Harken® snap shackles also fit a wide variety of blocks and make them removable

Schaefer Block, Series 5 Over The Top Double Ball Bearing Inverters then scrub in the direction5 Series Double Over the Top Block. Stainless Steel cage and base provide a solid platform for clean leads. Delrin(tm) ball bearing sheaves ensure low friction and high safe working loads. Sheave Dia. 2" (51 mm), Max line 7 16" (11 mm), L 2 7 8" (73 mm), W 2 3 4" (76 mm), H 2 15 16" (74 mm), Bearing Height 2" (51 mm), Fastners (6), #10 RH (5 mm), C C 2 5 16" (59 mm), SWL 1000 lbs. (450 kg), Weight 12. 6 oz. (357 g)