Gardner H-Block Markers H-Block

Description

Formed from toughened, high visibility, fluorescent orange, moulded plastic.

The H-Blok comes supplied with 70ft (22m) of strong line attached to a foldable lead strip.

Simply drop the weight off the H-Blok and the line will automatically unwind off the float until the lead reaches the bottom, ensuring the marker is always fixed at the correct depth.