66648 - Metacaulk 150+, 10.3 .oz - 12PK - Rectorseal 12-Point Box End: The 12-point

12-Point Box End: The 12-point box end provides a more precise and secure grip on fasteners

this snip is ideal for HVAC professionals

and comfort with its high-quality construction and ergonomic design

Up to 80-Tooth Ratchet Gear: Minimal swing arc — works in confined spaces

Slotted: 23/64" x 0

66648 - Metacaulk 150+, 10.3 .oz - 12PK - Rectorseal 12-Point Box End: The 12-pointRectorseal 66640, Metacaulk 1000, 10. 3 . oz 12PK Metacaulk 150+ is a general fire rated sealant for construction joints & through penetrations. Prevents spread of flames smoke hot gases water. All systems rated for up to 4 hours as per ASTM E814 (UL1479) & ASTM E1966 (UL 2079) test standards Features Water based and non sag. VOC compliant. Protected in wet & dry stages against mold growth with a combination of biocides. Flexible set and Excellent