{"product_id":"tackform-am12-cb1-bk-cb-mic-and-radio-holder-kit-amps-drill-base-4-75-arm","title":"Tackform AM12-CB1-BK CB Mic and Radio Holder Kit - AMPS Drill Base, 4.75\" Arm","description":"\u003cp\u003eThis kit mounts a CB microphone to the dashboard and includes all the hardware needed. It comes in three parts: a base, an arm and a holder.\u003c\/p\u003e\u003cp\u003eThe base (TF-BS-4H-KIT) is a 20mm aluminum ball attached to an aluminum AMPS plate with three flat head screws. Tackform points out that a metal ball and plate outlasts rubber alternatives. The AMPS hole pattern is 38mm x 30mm center to center, and the plate measures 1.7\" x 2\" x 0.1185\". A dashboard mounting kit goes with it, with an oversized backing plate that spreads weight and cuts visible vibration. The plate has press-fit threaded inserts, so you do not have to fight nuts and wrenches behind the dash, and a loose screw can be tightened from the front.\u003c\/p\u003e\u003cp\u003eThe arm (TF-AR-34-40) is a 4.75\" aluminum tube double socket arm from the 20 Series, made for metal 20mm balls. It is low profile, and each socket articulates independently. A half-turn of the knob locks the position, and the ball centers sit about 4.25\" apart.\u003c\/p\u003e\u003cp\u003eThe holder (CB1-20) is a billet aluminum CB microphone holder with an attached 20mm ball on a Type-B connection. You can swap that ball for a 25.4, 26 or 17mm ball to suit a different system.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eUniversal dashboard kit for any vehicle with a surface you can mount the AMPS plate to. Tackform lists it in a semi-truck category, but it is not tied to a make or model.\u003c\/p\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cp\u003eMounting base with install kit, the 4.75\" arm and the CB mic holder, with the hardware needed for the dash install.\u003c\/p\u003e\u003ch3\u003eInstall notes\u003c\/h3\u003e\u003cp\u003ePlan the plate location before drilling. The press-fit inserts in the backing plate let you tighten screws from the front later.\u003c\/p\u003e\u003ch3\u003eQuestions before you order?\u003c\/h3\u003e\u003cp\u003eFitment questions are easier to settle before the box ships. Call or text Carl \u0026amp; Anton at (920) 249-7744 or use the chat — real humans in Sheboygan, Wisconsin, not a call center.\u003c\/p\u003e","brand":"Tackform","offers":[{"title":"Default Title","offer_id":58652916154671,"sku":"AM12-CB1-BK","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/5113\/5535\/files\/AM12-CB-BK.jpg?v=1792016934","url":"https:\/\/nvmos.com\/products\/tackform-am12-cb1-bk-cb-mic-and-radio-holder-kit-amps-drill-base-4-75-arm","provider":"NVMOS","version":"1.0","type":"link"}