![B&C GB24/48 Ground Block 24/48-TAB Firewall KIT](http://eshop.aero/cdn/shop/products/grounding_blocks_group_5eec7e35-cf25-4c0e-b232-0429c5caeb75_600x450.jpg?v=1704888962)
B&C GB24/48 Ground Block 24/48-TAB Firewall KIT
Choosing A Ground System:
Most projects can do the job with a single, 24-point ground block on the cockpit side of the firewall. Many electrical accessories forward of the firewall get an electrical ground by virtue their mounting on a metallic firewall - OR - grounded through a mounting on the engine. Only projects with a very busy electrical system will need 48 grounds behind the panel.
Airplanes with composite firewalls need some ground points on the forward side. The full-up firewall ground kit includes a long brass bolt with sufficient brass washers to shim between the two ground blocks on a thick, composite firewall. Single ground blocks are shipped with a shorter brass carry-through bolt, washers, and nuts for sheet metal firewalls.
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Original price
$115.29
-
Original price
$115.29
Original price
$115.29
$115.29
-
$115.29
Current price
$115.29