Schröder | Bit Square Recess No.1X25Mm 2Pk | Toolcraft South Africa Skip to content
Schröder | Bit Square Recess No.1X25Mm 2Pk

Schröder | Bit Square Recess No.1X25Mm 2Pk

by Schr?der
SKU SC21412
R 61.41
R 61.41 - R 61.41
R 61.41
R 48.00
R 48.00 - R 48.00
R 48.00

Product Description

Square Recess | Robertson BitsBit shape

Square Recess Bit:  No. 1 (length: 25 mm)

A Robertson, also known as a square or Scrulox screw drive is specified as ANSI Type III Square Centre and has a square-shaped socket in the screw head and a square protrusion on the tool. Both the tool and the socket have a slight taper.

As patents expired and awareness of their advantages spread, Robertson fasteners have become popular in woodworking and in general construction. Robertson screw bits are easy to use one-handed, because the tapered socket tends to retain the screw, even if it is shaken.

Universal hexagonal shaft in 6,35 mm (¼ inch)