Groz K3-4Cr Hss Knurl 3/4in (D) x 3/8in (W) x 1/4I 648635 Intake Section Included: Complete

Intake Section Included: Complete

350 ohms per foot resistance provides more fire power to the spark plugs than OE resistor core wires

• Develops 5000 PSI / 345 BAR

Suits Nilfisk AERO 25-21

Groz K3-4Cr Hss Knurl 3/4in (D) x 3/8in (W) x 1/4I 648635 Intake Section Included: CompleteGZ12951 GROZ K3 4CR HSS KNURL 3 4IN (D) X 3 8IN (W) X 1 4IN HOLE HSS Knurls Manufactured from High Speed Steel. Fully hardened to over 60 HRC. Knurls have perfectly formed short teeth. Faces are chamfered on both sides to produce burr free work of uniform precision. Left hand knurling is produced by right hand knurls and right hand knurling is produced by left hand knurls. Diamond knurling is produced by using right and left hand knurls in pairs.