BN 63 - Slotted hex head screws fully threaded

slot head screw   Dan slot dimension in drawing

A flat head screw , or bolt , is a type of fastener characterized by a drive head that is flat or horizontal and includes a slot or phillips drive feature

The slotted wood screw is mainly used in simple woodworking tasks as a Countersunk Head to Provide a Flush Finish; Single Thread Grips the Wood for COUNTERSUNK HEAD SCREW 3X6

legendary battle of the nian slot Quick tip to prevent damaging decorative screw heads Using Slotted screw these days RS PRO Nickel Plated Brass Steel Pan Head Slotted Machine Screws From RS PRO a high-quality slotted pan head machine screw with a metric thread This pan