Amazon : Pulley for Vertical Wall Mount Satin Finish : Flagpole .Silver cast aluminum construction with a 1-7/16 outside diameter cast nylon pulley on a 1/4 stainless steel axle. Attaches with two 1/4-20NC stainless steel flat head screws or two stainless steel straps (screws and/or straps not included). Maximum halyard diameter is 5/16. (Made in the U.S.A.).pregrinders بكرة رأسية,Vertical Steel Pulleys - FarmTekItem #, Description, Price. AS5058, Vertical Steel Pulley Cast Iron Sheave w/Grease Zerk 3-1/2", 8.39000 /EA, More Info · AS5054, Vertical Steel Pulley Self Lubricated Roller Bearing Sheave 2-1/2", 6.59000 /EA, More Info · 109837, Vertical Steel Pulley w/Sealed Ball Bearings 3-1/2", 7.59000 /EA, More Info.
pregrinders بكرة رأسية