TC-4 – TengTools Case for TC-Trays (Empty) ** Trays shown NOT included ** Empty plastic box with holds up to four standard size Teng Tools TC-Trays. Click locks with handle and shoulder straps to use as a back pack. The underside of the case is fitted with rubber feet to prevent it from sliding. Great if you just need a few tools to take to a job. TC-Trays can easily be changed out to suit what your doing. Case Dimensions: 685 x 105 x 66mm Weight (empty): 1.6kg Replacement Straps: TC-4SBL