Pyramid Head Screws are decorative wood screws that attach hardware to doors, among other applications; hence the commonly used name, ‘Door Screws’. These are miniature square head lag screws, with a pyramid square head and no slot.

Metal screws and bolts first appeared in Europe in the 1400s but didn’t become common fasteners until the 18th century when machine tools were developed that could manufacture them. Square-headed bolts and screws were commonly used in early applications. When machinists used cast iron and cruder forms of steel, square bolt heads were easier to make with the tools, metals and techniques of the time.

To complement our range of fixtures and fittings, we have sourced a range of vintage style industrial black oxide pyramid head screws. These come in a variety of sizes to suit various application such as furniture construction, woodworking projects, lighting design and any general vintage industrial jobs. These Pyramid head bolts will create a more authentic appearance to your work.

For those of us who struggle with imperial measurements, we have included metric equivalents next to the sizes, usually in brackets [].

Make installation of your lag bolts, pyramid head door screws and square head machine bolts easier and safer with our 8-point sockets.

https://littleanvil.com/nuts-bolts-screws/8-point-socket

Currently, we carry a limited range of sizes and a small amount of stock. We will continue to increase our range and stock levels over time. Contact us if you require a specific size not in the list or a larger quantity. Please allow a 2-3 week lead-time for delivery.