Hobson UNC Round Head Slotted Machine Screw, No Value / 1/2

The Hobson UNC round head slotted machine screw range has 8 items in sizes No. 10-24 and 1/4" and lengths 3/8" to 1" (round head, slotted drive, nylon). UNC means Unified National Coarse thread and TPI means threads per inch. Every item is supplied as a box of 100.

Where this product is used

• Fitting into a tapped hole or with a nut of the same thread
• Where a plastic screw is wanted instead of a metal one
• Replacing a nylon screw of the same size, length and head style

Features

• 8 items: sizes No. 10-24 and 1/4", lengths 3/8" to 1"
• Round head, slotted drive, nylon
• Threads per inch for each size
• Supplied as a box of 100

Key specifications

Choosing the right option

Nylon is a plastic, so avoid over-tightening. A round head has a domed top.

Related screws: Hobson UNC Countersunk Slotted Machine Screw, Natural Nylon, No. 10 and 1/4", 1/2" to 2-1/2", Hobson UNC Fillister Slotted Machine Screw, Natural Nylon, No. 10 and 1/4", 3/8" to 2" and Hobson Metric Thread Wing Screw, Natural Nylon, M5 and M6, 10 to 30mm.