Andika: Instrumentation, Urefu: 1.000" (25.40mm), Urefu - Kituo cha Kituo: 1.250" (31.75mm), Thread / Parafujo / Ukubwa wa Shimo: #6-32, Nyenzo: Aluminum, Aina ya Kuweka: Screw Holes, Back,
Andika: Instrumentation, Urefu: 0.750" (19.05mm), Urefu - Kituo cha Kituo: 1.500" (38.10mm), Thread / Parafujo / Ukubwa wa Shimo: #4-40, Nyenzo: Aluminum, Aina ya Kuweka: Screw Holes, Back,