Designed for extracting deeply imbedded nails Forged of 5/8-inch hex, high carbon steel Polished claw hardened and tempered for strength and long life Blue, rust resistant finish Vaughan & Bushnell's Double End Nail Puller is designed for extracting deeply embedded nails. Forged ...Designed for extracting deeply imbedded nails Forged of 5/8-inch hex, high carbon steel Polished claw hardened and tempered for strength and long life Blue, rust resistant finish Vaughan & Bushnell's Double End Nail Puller is designed for extracting deeply embedded nails. Forged of 5/8-inch hex, high carbon steel, this nail puller has polished claws hardened and tempered for strength and long life, and a blue, rust resistant finish.