The OX Pro Series Aluminium Chalk Reel features a 30m bold Kevlar® line that creates precise 1.75mm wide marks, ideal for demanding jobsite conditions. Its durable aluminum case ensures long-lasting performance, while planetary gears and a metal central gear extend the life of the reel. An integrated pin slots into the hook, allowing solo use or snapping at any angle. The quick-release push button clutch enables fast unwinding, and a durable steel crank with integrated hook storage adds to its convenience.