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GROUNDING BLOCK / TERMINAL BLOCK / BUSS BAR

$37.65/Each
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Part# 11-13347
MFR Model# SPTGB6

Overview

Grounding Block/Terminal Block/Buss Bar

This compact, high quality grounding block is CNC machined out of UHMW high density plastic and is manufactured by Superior Panel Technology. It comes complete with a nickel-plated copper buss bar and stainless steel nuts with nylon lock washers, stainless steel flat and locking washes and 6 stainless steel screws (5 are 6/32 screws and one is 8/32 for the incoming ground/power). Each screw can accept up to four ring terminals by placing them back to back (see picture). Overall dimension is 4.25" long by .75 wide.

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Reviews

This terminal block is exactly what I needed for my homebuilt aircraft. I originally purchased one for a grounding block but liked it so well that I purchased a second one for a positive buss bar.

Stephen P
August 3, 2020

Good bus bar, quality built.

Gary K
September 25, 2020

Not one to complain but stay away from this one. 3 screws broke and 1 stripped during assembly. #6 screws not matched to #8 holes in buss bar. Could avoid breaking screws by pressing them in as opposed to drawing them through the block as specified in the directions however, the #6 screws are very weak so I suspect a lot of them get broken when attaching lugs.

Harry V
December 5, 2019

Q&A

Q: What is the amp rating?

40 amp

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