TIMCO Self-Drilling Light Section Silver Screws - 12 x 1 3/4 Box OF 500 - 12134HWSD C2 Clamp-Fix one on the outside of

one on the outside of the case and one on the inside

The sprinkler is mounted on a sled style base to suit all surfaces

Features: 2 stroke petrol engine

anti lock flange that prevents flanges from permanently locking up and locking the disc on

It can be bulk-filled (suction or pump) or used with standard 400g grease cartridges

TIMCO Self-Drilling Light Section Silver Screws - 12 x 1 3/4 Box OF 500 - 12134HWSD C2 Clamp-Fix one on the outside ofBox of 500 Size 12 x 1 3 4TIMCO Self Drilling Light Section Silver Screws 12 x 1 3 4 Hex head self drilling screws, for joining roofing sheets to light section steel (Max. 5. 0mm) without the need to pre drill a hole. Hex Screw S DRILL No3 Zinc