The design of the Tapcon concrete screw allows them to anchor into concrete, brick and block. Tapcon concrete screws tap threads into a predrilled hole in concrete, brick or block. The 5/32" bit is used for the 3/16" Tapcon concrete screw and the 3/16" bit is used for the 1/4" Tapcon. These bits can be used for either the standard blue Tapcon or the stainless steel Tapcons. The large diameter Tapcons use regular ANSI standard bits.
| Concrete screw blue ruspert coating, hi-low thread|
|Diameter||3/16" & 1/4 "|
|Finish||Blue Ruspert/ white ruspert|
|Head shapes||as requirement |
|Driver types||Torx/ phillips/slotted hex head|
|Screw thread||hi-lo thread|
|Features||Good anti-corrosion ability|