Pass thru j-box micro adjustable mount. Hollow aluminum shaft [0.5' (12.6mm) outside diameter; 0.375' (9.5mm) inside diameter] with slot for cable pass thru. Knob and tamper-resistant set-screw adjusting options included. 6' (152.4mm) overall length (from base to top of lockring). White.
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Electronics, Computer & Photo > Accessories & Supplies > Accessories > Kits > Mounting Kits