Tired of crossing your workspace to retrieve a chalk line tip? With the Snap Back you no longer have to. Featuring the only releasable chalk line that, "Snaps Back So You Don't Walk Back!" Contractor engineered, the Snap Back features a durable casing and soft touch rubber grip that holds up to everyday impact and use. The Snap Back also wastes less chalk then other brands which will save you from having to refill as often.