Features 1、Guaranteed Safety: This hard drive head replacement and repair tool is designed to ensure the absolute safety of the head assembly when it is diagnosed with a hard drive head failure or when it is necessary to disassemble the head assembly for any other reason. 2、Practical: This hard disk drive head replacement and repair tool is very practical, and compared with the previously listed head tool, it is more practical, has a wider range of support, and is more intimate to use! 3、Synchronization: This hard disk drive head replacement repair tool has good synchronization of data recovery operations as well as consistency of physical head separation. 4、Unique Design: This hard disk drive head replacement and repair tool takes into full consideration the type of computer, type of hard disk, number of platters, number of heads, head parking area (external landing, internal landing) and other factors, unique fixing holes, pins, sockets and other personalized design not only to completely fix the heads, but also help guide the heads safely and conveniently in and out of the platters area or the parking rack, so that the head of the operation of the maximum security, anti vibration capabilities are also strengthened at the same time! 5、Excellent ABS Material: This hard disk drive head replacement repair tool is made of excellent ABS material, which is wear resistant and has a long service life. Specification Item Type: Hard Drive Head Repair Kit Material: ABS Model: For ST Sequence: ST2 1, ST2 2, ST2 4, ST2 5, ST332, ST334, ST313, ST323, SST2 1, SST2 2, SST2 3, ST3 6, STES5 3 For Serial: W1S, W2S, W2 2, W2 3, W2 4, W2 5, W3 2, W3 3, W3 4, W3 5, W313, W35S For Toshiba Serial: T2 2, T2 3, T2 4, T313, T3 3 For Hitachi Serial: H2 1, H2 2, H312, H313, H3 5, HUS22 For Fuji: FU22, FUS22 For Samsung Serial: SX2 2, SX2 3 Package List 50 x Hard Drive Head Replacement Tool