F3A Unlimited Ball Bearing Adjuster 2.5mm (FH5011) 4 packs_1


Ball link with bearing for 2.5mm and 4-40 threaded rods or turnbuckles. Center screw fits 2.0mm hole.

Sold individually FH5002 or save money on these 4 packs.

The shaft of the link measures 5.37 in diameter and can be drilled to fit any sized rod 4/40 or 3MM is not a problem.

Note:  When using these the bearings must face the top. The 2mm screws head go up against the center ring of the bearing. There is a small plastic washer/spacer that sandwiches between the bearing and the servo arm. This is very important. The 2MM screws are a perfect match to all of the Secraft servo arms that we sell


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