Timco Chemical Anchor Threaded Studs, Nuts & Washers - Zinc M20 x 260 - 4 Pieces VDE the product finds the area

the product finds the area of oxygen ingress and forms a polymer to seal the pinhole

Timco Broaching Cutter - Short 35 x 30 product description:

Application: Dose via the feed and expansion tank or via a radiator as per BS/7593

“If you protect a central heating system using Fernox Protector F1

Material: Carbon Steel

Timco Chemical Anchor Threaded Studs, Nuts & Washers - Zinc M20 x 260 - 4 Pieces VDE the product finds the areaDescription Timco Chemical Anchor Threaded Studs, Nuts & Washers Zinc M20 x 260 4 Pieces product description: Designed for use when fixing with chemical resins. (Nut setter included) Product features: Chisel point, prevents the rod turning when tightening External hex drive Embedment depth mark Manufactured from grade 5. 8 carbon steel Material: Carbon Steel Finish: Zinc Point Type: Chisel Driver Bit Type: Metric Product manual Timco Chemical Anchor