Schröder | Insert Bit Square Recess No.0 Vicmarc_Live Centre An in-line filter and water

An in-line filter and water trap is supplied with a 1

Non-slip rubber feet for standing securely

Hardened spring steel blades are permanently fixed to the stock by means of tapered

The robust 4m rubber cable provides the greatest possible mobility

Absorbing water

Schröder | Insert Bit Square Recess No.0 Vicmarc_Live Centre An in-line filter and waterSquare Recess Robertson Bits Square Recess Bit: No. 0 (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.