Grub Screws & Set Screws
A grub screw, also known as a set screw is used for securing sliding or moving components in place. Grubs screws have threaded inserts instead of tapering screw grooves. The screw is passed through a threaded hole in the outer object and then tightened against the inner object to prevent it from moving relative to the outer object. Grub screws are commonly used to secure a pulley or a gear to a shaft or for attaching a handle or cam to a spindle. You can learn more in our comprehensive grub screws guide and our complete set screws guide.These screws can be made from materials such as steel, stainless steel, nylon, brass and ceramic and are available in a wide range of very small sizes.Types of Grub ScrewGrub Screws are divided into two types, a hexagon head (sometimes called a hexagon set screw) and a socket head.Hexagon Head Grub Screw have a hexagonal head with a thread that extends all the way to the head.Socket Head Drive Grub Screws are headless with recessed drive ports into which you can insert a tool such as a hexagonal Allen key. When used the entire screw is encased in the material it is fastening without any exposed screw or bolt heads making them ideal for mechanical systems where metal surfaces rub together or to provide an aesthetic finish. These are generally more corrosion resistant, can be tightened using more torque and are secure and difficult to remove.Grub Screw and Set Screw Drive TypesGrub screws have different drive types, including a straight slot for a standard flat screwdriver, a hex socket, a square socket, an external hex, an external square or a Bristol spline.
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Plain Stainless Steel Hex Socket Set M3 x 3mm Grub Screw
VND413,438.48Bag (1 Bag of 50) -
Plain Stainless Steel Hex Socket Set M3 x 6mm Grub Screw
VND342,091.05Bag (1 Bag of 50) -
Plain Stainless Steel Hex Socket Set M3 x 6mm Grub Screw
VND794,027.85Bag (1 Bag of 50) -
Plain Stainless Steel Hex Socket Set M4 x 12mm Grub Screw
VND437,081.47Bag (1 Bag of 50) -
Plain Stainless Steel Hex Socket Set M4 x 12mm Grub Screw
VND484,785.91Bag (1 Bag of 50) -
Plain Stainless Steel Hex Socket Set M4 x 4mm Grub Screw
VND438,964.54Bag (1 Bag of 50) -
Plain Stainless Steel Hex Socket Set M4 x 4mm Grub Screw
VND532,071.89Bag (1 Bag of 50) -
Plain Stainless Steel Hex Socket Set M4 x 6mm Grub Screw
VND442,102.99Bag (1 Bag of 50) -
Plain Stainless Steel Hex Socket Set M4 x 6mm Grub Screw
VND596,305.50Bag (1 Bag of 50) -
Plain Stainless Steel Hex Socket Set M5 x 10mm Grub Screw
VND548,182.60Bag (1 Bag of 50) -
Plain Stainless Steel Hex Socket Set M5 x 12mm Grub Screw
VND609,068.53Bag (1 Bag of 50) -
Plain Stainless Steel Hex Socket Set M5 x 5mm Grub Screw
VND302,128.12Bag (1 Bag of 50) -
Plain Stainless Steel Hex Socket Set M6 x 12mm Grub Screw
VND347,740.26Bag (1 Bag of 25) -
Plain Stainless Steel Hex Socket Set M6 x 12mm Grub Screw
VND427,038.43Bag (1 Bag of 25) -
Plain Stainless Steel Hex Socket Set M6 x 16mm Grub Screw
VND570,779.44Bag (1 Bag of 25) -
Plain Stainless Steel Hex Socket Set M6 x 16mm Grub Screw
VND777,498.68Bag (1 Bag of 25) -
Plain Stainless Steel Hex Socket Set M6 x 6mm Grub Screw
VND374,730.93Bag (1 Bag of 25) -
Plain Stainless Steel Hex Socket Set M6 x 8mm Grub Screw
VND307,358.87Bag (1 Bag of 25) -
Plain Stainless Steel Hex Socket Set M8 x 16mm Grub Screw
VND140,393.33Bag (1 Bag of 25) -
Plain Stainless Steel Hex Socket Set M8 x 16mm Grub Screw
VND782,729.43Bag (1 Bag of 25) -
Plain Stainless Steel Hex Socket Set M8 x 8mm Grub Screw
VND449,635.27Bag (1 Bag of 25) -
Plain Stainless Steel Hex, Hex Bolt, M10 x 25mm
VND529,979.59Bag (1 Bag of 25) -
Plain Stainless Steel Hex, Hex Bolt, M10 x 30mm
VND613,880.82Bag (1 Bag of 25) -
Plain Stainless Steel Hex, Hex Bolt, M10 x 40mm
VND814,113.93Bag (1 Bag of 25)