HILLMAN - Hillman Power Pro No. 9 X 2-1/2 in. L Star Flat Head Premium Deck Screws 5 lb 501 pk 10386 No outside power source needed

No outside power source needed simply touch either the positive or negative side of battery to the corresponding contact point on the tester face and then touch the correct test lead to opposite side of battery

you can track filter life and receive alerts when it's time for a replacement

designed for value and performance

you can ensure long-lasting usage and reliable performance in any setting

HILLMAN - Hillman Power Pro No. 9 X 2-1/2 in. L Star Flat Head Premium Deck Screws 5 lb 501 pk 10386 No outside power source neededTransform your decking projects with these premium deck screws designed for strength and durability. Featuring a star flat head, these screws ensure a secure fit and prevent stripping during installation. With a generous pack of 501 screws weighing 5 pounds, you'll have ample supply for large scale projects, making them an ideal choice for both professional builders and DIY enthusiasts.