Use off the shelf hardware to make a replacement long thumb screw (thumb knob) for your GoPro Hero, Hero2 or Hero3. You need (1) 10-32 x 2″ thumb screw, (1) 10-32 x 1″ nylon tapped threaded spacer and (1) 10-32 x 1/4″ nylon tapped threaded spacer.
Kent will show you how he troubleshoots a blown fuse in his own 1986 300SDL. He will show you how to use the fuse box to narrow down the source of the problem. This is a common troubleshooting technique on many cars including Mercedes Benz from the 1950′s up to the mid 1990′s. That includes the 108 and 109 chassis 250SE 250SEL 280SE 280SEL 300SEL, 114 and 115 chassis 220 230 250 250C 280 280C 240D 300D 1968 to 1976, 107 Chassis 350SL 450SL 450SLC 380SL 560SL 1972 to 1989, 116 chassis 350SE 450SE 450SEL 280SE 280SEL 300SD 1973 to 1980, 123 chassis 1977-1985 Models 230 240D 240TD 280E 280CE 300D 300CD 300TD, 126 chassis 380SE/L 300SD 500SE/L 300SDL 420SE/L 300SE/L 560SE/L 380SEC 560SEC 1981-1991, 201 Chassis 190E and 190D 1984 to 1993 and 124 Chassis 260E 300E 300D 300TD 300TE 300CE E320, 400E, E420 and E300D 1986 to 1995.
For more info and related products: https://mercedessource.com/problems/electrical/fuse-repeatedly-burns-out