The BeA CT-IC-1819 air powered carton closing roll stapler drives 1-1/4" crown, 5/8" and 3/4" leg RR series staples. One year warranty. This carton closer is great for high speed, high volume box closing applications because of its cycle through trigger valving and 1,000 staple load capacity. The BeA CT-IC-1819 carton closing stapler is extremely lightweight for added comfortability. Features an innovative magazine release lever that clears jams quickly and includes separate adjustments for staple length, depth of penetration, and tightness of clinch.