4 DWV Wye Street SP x H x H

It locks onto a screwdriver and can ream both ID and OD at the same time

Metal lamp covers provide maximum bulb protection

1 1/2"CLEAR SILENT CHECK VALVEW/CLAMPS

2-Hole Tube Strap-Metal CTS / IPS

150#22"GAR/DR EXT SPRING SILVER W/SAFETY CABLE F/FRANTZ CAST IRON TAPPED CROSS 4 DWV Wye Street SPThis heavy duty (10,000 cycles) extension springs have double loop ends for extra durability. 5 sizes will replace most all spring configurations on residential doors that are no higher than 7 ft. tall. 1 8 in. galvanized carbon steel aircraft cable; installed through springs to prevent injury in case of breaking.