Stanley 51-165 FatMax Xtreme AntiVibe Rip Claw Hammer, 20 Oz Eco_Friendly has a full 90° opening

has a full 90° opening range and has an adjustable closing speed

Die cast zinc

800 SPM and 1-1/8" stroke length for fast and efficient cutting

extending the life of the abrasive cloth

Stanley 51-165 FatMax Xtreme AntiVibe Rip Claw Hammer, 20 Oz Eco_Friendly has a full 90° openingHighlights: 75% larger strike face for improved striking accuracy AntiVibe technology minimizes vibration and shock at impact Torsion control stabilizers reduce arm twisting fatigue Magnetic Nail Start feature for extended reach for one handed nailing Exclusive rim temper reduces incidences of chipping or spalling Forged, one piece steel construction for strength and durability Slip resistant handle for a secure grip and comfort Smooth face and steel