5" blades cut all the way to the tip
Base and cover can be cut to fit
Typically installed on boiler feed lines to prevent backflow caused by back siphonage or back pressure
Length: 3-1/2"
July the 4th
Master Mechanic 119010 Metric Socket Set, 1/4" x 3/8" Drive, 24-Piece ChristmasLighting 5" blades cut all theProfessional quality design and construction. Includes: 3 8" drive quick release ratchet, 3" extension, 3 8" x 1 4" drive adapter, 1 4" drive spinner handle, 1 4" drive sockets (6PT), 4, 5, 6, 7, 8, 9mm, 3 8" drive sockets (12PT), 10, 12, 13, 14, 15, 17, 19mm, bit coupler, bits, slotted, 4, 5. 5, 6. 5mm, phillips: #1, #2, #3. 1 4" x 3 8" drive Metric socket set Professional quality design and construction Includes: 3 8" drive quick release ratchet, 3"