Quarter Master 7825 Electronic/Digital Home Office Security Safe. Carpet padding on inside bottom. Constructed with solid steel to resist hand and mechanical tool attacks.-Heavy-duty chrome steel dual 0.75'' pin bolt throw system (not just latch). Inside tamper-proof hinges, safe opens to the right. Can be programmed up to 8 PIN numbers (digit codes).-Door measures 2'' thick.-Simple programmable electronic lock with buzzer and LED, 3 to 8 numbers.-Pre-drilled holes inside the safe with fixing bolts allowing anchoring.-Requires 4 AA batteries. Includes: Opens with secret PIN code or included keys (2 free keys). 2 Pieces of 2.5'' anchor bolts are included. Bolts included. Construction: Constructed of 0.13'' thick solid steel. Constructed of extra thick 11 gauge solid steel. Dimensions: Outside dimensions: 13.75'' H x 9.75'' W x 9.75'' D. Inside dimensions: 12 '' H x 8.75'' W x 8.5'' D. Warranty: 10 Year manufacturer warranty. Buy this Safe and Get Free Shipping on a Quarter Master 7825 Electronic/ Digital Security Safe for Home or Office for $54.99 at Rakuten.com, a $94.96 Savings!