Toolzone 205Pc HNBR Hydrogenated Nitrile Butadiene Rubber O-Ring Set - 3mm to 22mm Power Tools without the need for a

without the need for a complete system drain down

regenerating only when necessary

A single dose of this product treats and protects a larger sized property with a heating system of 130 litres

Not for use in single feed indirect cylinders

Cast steel frame & base

Toolzone 205Pc HNBR Hydrogenated Nitrile Butadiene Rubber O-Ring Set - 3mm to 22mm Power Tools without the need for aHydrogenated Nitrile Butadiene Rubber Meets Application Temp. Ranging Between 45 & 165 Sizes (Various Quantities Of Each): 3 & 4 X 1Mm 4. 5, 5 & 6 X 2Mm 6 X 2. 5 & 3Mm 7 10 X 2Mm 12 & 13 X 3Mm 14 & 17 X 2. 5Mm 18 X 4Mm 20 & 22 X 2Mm Strong Poly Case Warranty 1 year manufacturer warranty