WIKIPEDIA Reference This mini blade type fuse is smaller than the ATO/ATC size fuse and is suitable for automotive, car stereo, marine or wherever mini blade type fuses are specified. The plastic housing is color coded for easy amperage identification. Size of this fuse is: 0.43" wide x 0.15" thick by 0.34" high (not including blade length) 10.9 x 3.6 x 16.3 mm A 0.110" Quick Disconnect will slide onto the terminals of the fuse. Replaces: Littlefuse: MINI© Series 297 Bussmann: ATM© Similar to: Philmore 64-6025 Additional Model #'s 70-F4025 F4025