![](http://www.alamy.com/thumbs/6/17E514EB-9EE8-44E4-899F-CAB0A8A8F953/APDF56.jpg)
Close up of Posi drive screws screw
Size: 5828px × 3798px
Photo credit: © PURPLE MARBLES / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: background, blur, blurred, carpentry, close, closeup, concepts, construction, crosshead, detail, diy, drive, fasten, fix, flathead, focus, hardware, heap, home, improvement, joinery, life, metal, phillips, pile, point, pointed, posi, posidrive, screw, screws, secure, sharp, soft, steel, studio, thread, tool, tools, trade, white, wood, zinc