Library › Hardware › Strut flat plate fittings, 1-5/8 in: splice, tee and L corner plates

strut-splice-3-hole-1-4in

3-hole splice plate (B141 layout), 5-3/8 × 1-5/8 in, 6.35 mm (1/4 in) thick, 3 holes 9/16 in on 1-7/8 in centres, 13/16 in from the ends; sharp corners

Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.

STEP STL free, CC BY 4.0 (credit "Xem Studio")

Dimensions

fitting3-hole splice plate
maker partB-Line B141
overall (L × W)5-3/8 × 1-5/8 in
holes3
hole pattern9/16 in (14.3 mm), 1-7/8 in (47.6 mm) apart, 13/16 in (20.6 mm) from the end
thickness1/4 (listings) or 7/32 in (B-Line section)
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From the full sheet

Strut flat plate fittings, 1-5/8 in: splice, tee and L corner plates (B-Line B129, B141, B341, B133, B143): every size, notes, mating features and sources. What are the dimensions of Unistrut / B-Line strut splice plates, tee plates and corner plates?

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