Jb 160zip (2026)

: Regularly check the internal metal cable (the core) for proper lubrication to prevent friction-related snaps. Specifications Poker Diameter : 45 mm Shaft Length : 4 meters

: Lift the poker out slowly while it is still vibrating. This allows the concrete to flow back into the hole left by the tip. Maintenance : Jb 160zip

: Lower the poker head (the 45mm metal tip) vertically into the concrete. Avoid dragging it horizontally through the mix, as this can create "tracks" or uneven density. : Regularly check the internal metal cable (the

: Hold the head in the concrete for roughly 5–15 seconds until the surface around the poker becomes shiny and air bubbles stop rising. Jb 160zip

: Multi-layer twisted steel wire core with a protective rubber outer shell.