Also known as pig nose or twin gap, this screw head has two round holes which can be reverse each other and resemble a pig’s nose. This is a security-model screw to circumvent tampering. You will want a Unique spanner screwdriver for this type of screw head.Another, additional strange type of screwdriver that is now ever more well-liked, the hex … Read More


Just like a wood screw but with two pointed finishes and no head, employed for building concealed joints involving two items of wood.Dowel screws, often known as Wooden-screw threaded studs, lack heads in favor of lag threads on Each and every stop that descend to a blunt Heart. These screws are supposed for use in pre-drilled pilot holes; on the o… Read More


When that point comes, it pays for being nicely ready by being aware of just what style of control you’re handling; what The prices are to restore or exchange it; And eventually, the appropriate person to hire to the job.This control type is most often used to regulate the perimeter with the road pavement. This type of suppress is usually ma… Read More