This Lock Screw replaces the factory furnished, one time use, and break-away locking screw on brass backflow preventers. This allows backflow preventers to be removed for service of the hose bibb, yet remain tamperproof. This one item pays for itself the first time you need to remove a backflow preventer. It is manufactured of Stainless Steel for lifetime use. Will not corrode or rust. This screw is sold in packs of 20 screws with 1 matching wrench. Order 1 = 20 screws w/wrench.
ALASKA, HAWAII, CANADA, MEXICO and OFF-SHORE
DESTINATION Customers - Actual Shipping Charges Shall
Apply. Please Disregard Published Shipping Charges.
Massachusetts Customers: 5% Sales Tax Shall Be
Added To All Deliveries To Massachusetts Addresses.