manual worm gear

Manual Worm Gear w Chain Get 2m of usable chain. The chain is 4m total with 2m of hang. Our low friction Worm Gear never needs to be lubricated and with a high impact plastic material wheel and galvanized chain/housing will not rust or corrode.The innovative swiveling...

manual worm gear

Manual Worm Gear w Chain Travel 2m of usable chain. The chain is 4m total with 2m of hang. Our low friction Worm Gear never must be lubricated and with a higher impact plastic wheel and galvanized chain/housing will not rust or corrode.The innovative swiveling chain...