FOR SALE IS ONE (1) NEW T20 TAMPER PROOF TORX STEEL BIT BY BEST WAY TOOL COMPANY MPN 86779 UPC# 080497867799. THIS 1/4" base diameter, 1" length, 6 lobe (6 point) TAMPER PROOF BIT WITH BOREHOLE IN END TIP, WILL FIT STANDARD BIT HOLDERS, POWER SCREWDRIVERS AND HAND HELD BIT DRIVERS. KNOWN AS A T20 SECURITY TORX BIT, TAMPER RESISTANT TORX, TORX TR, PIN IN TORX, THIS BIT DRIVER IS USED ON ANTI TAMPER TORX SCREWS WITH THE POST IN THE CENTER OF THE HEAD. YOU WILL RECEIVE ONE (1) T20 TAMPER PROOF 1/4" TORX BIT BY BEST WAY TOOL SHIPPED BY USPS FIRST CLASS MAIL..... note..... this torx tamper proof bit features 6 lobes (6 points) with borehole, for the post in the center of the screw head. please ensure compatibility. this torx tamper proof bit is sometimes confused with the 5 lobe (5 point) tamper proof torx plus. note..... i carry a variety of t20 tamper proof torx screwdrivers and keys, go to my store and search keywords T20 or TORX BID AND BUY HERE IN IN ABSOLUTE CONFIDENCE SINCE I HAVE THOUSANDS OF POSITIVE FEEDBACK AND TEN+ YEARS EXPERIENCE. I SHIP WITHIN TWO DAYS OF RECEIPT OF PAYMENT, OFTEN THE NEXT DAY. FREE USPS FIRST CLASS GREEN SHIPPING USING RECYCLED PACKAGING MATERIALS AND ENVIRONMENTALLY FRIENDLY MATERIALS TO ANYWHERE USA. I DO NOT SHIP ANYWHERE ELSE. HAVE A GREAT DAY AND THANK YOU FOR STOPPING BY.......