B-Line Eaton series strut electrical accessories, 1.39" height, 1.39" length, 1.11" width, Steel, Type end cap, Fits channel type B32, 12 gauge, Stain

Yes. The B206SS4 end cap is made for B-Line channel type B32. It measures 1.39 in height, 1.39 in length and 1.11 in width, so it caps the open end of that channel profile rather than a wider or double-height section.

It is stainless steel, type 304. The catalogued material is steel and the description specifies stainless steel type 304, which is why the part is a good match for wet, washdown, or exterior runs where a plain electro-galvanized cap would rust at the cut end.

Yes, the B206SS4 carries a UL Listing. For institutional and MRO buyers standardizing strut accessories across a facility, that listing is on record for this part.

An end cap closes off the exposed open end of a strut channel after it has been field cut. It covers the sharp cut edge so nobody catches a hand on it during service, and it keeps the interior of the channel from collecting debris. Most specs call for one at every exposed termination, so count your cut ends, not your sticks. The B206SS4 covers B32 channel and, being type 304 stainless, will not bleed rust down a wall the way a painted cap does.

Order B-Line part number B206SS4. That is the single model on the line, so there is no finish or size choice to make beyond confirming your channel is a B32 profile.

Type 304 stainless is the right call for both. It handles wet interior areas, washdown, and exterior runs where carbon steel or electro-galvanized caps corrode at the edges. For heavy chloride exposure, coastal or pool chemical rooms, 304 is the lower-alloy choice and a 316 part would be the more corrosion-resistant option.