Titan Chain Tong Tool, 1 4 in 9 in Opening, 37 in Long no checkout and reinforced palm and thumb and reinforced palm and thumb saddle for added protection and comfort Patented double stitched palm padding and wear patch Sewn with Dupont™ Kevlar® thread and more Duracell alkaline batteries are designed and developed for long lasting performance Duracell 6V Alkaline batteries are guaranteed for 5 years in storage Guaranteed for 10 years in Storage: Duracell D alkaline batteries are guaranteed for 10 years in storage Jaws are drop forged from high quality steel and properly hardened and tempered to withstand severe service All sizes are equipped with heat treated PETOL™ Special Chains Replacement parts are interchangeable with other standard brands of “single jaw” chain tongs and are packaged and labeled