Macsim 05M650 Nail In Plugs, 6.5 mm x 50 mm
Drill Size: 6.5 mm | Length: 50 mm | Fasten Size: 25 mm | Head Type: Mushroom | Finish: Yellow Zinc Plated Screw | Duty Rating: Light | Compatible Material: Stone, Concrete, Solid & Hollow Brick/Block | Application: For Installing Electrical and Plumbing Fittings, Conduit Saddles, Sign Installation | Packaging: 100/Box