B-Line Eaton series strut fittings and accessories, 2.06" Height, 1.87" Length, 1.62" Width, .37lbs, Steel, Two hole corner angle, 90 deg, Stainless s

The B230SS6 two hole corner angle is stainless steel type 316. That is the marine/chemical grade, so it holds up in coastal air, wastewater plants, food processing washdown and chloride exposure far better than plain zinc-plated strut fittings. The base material is listed as steel with the 316 stainless designation as the product finish.

No. The B230SS6 is the fitting only. You supply the hardware to bolt it to the channel, and on a 316 stainless fitting you should match it with 316 stainless bolts and strut nuts. Mixing plated steel fasteners into a stainless assembly in a wet or coastal environment sets up galvanic corrosion at the exact point carrying the load.

It ties two pieces of channel together at a right angle. The B230SS6 is a 90 degree corner angle with two holes, one leg bolting to each run of strut, so you can turn a corner, brace a trapeze, or build a leg off a horizontal run. Two holes per assembly point means it is a light-to-medium connection; for heavier moment loads on the joint, a four hole or gusseted angle is the usual step up.

Coastal, rooftop with salt exposure, pool rooms, wastewater, and washdown areas are where 316 earns its cost. The B230SS6 is stainless steel type 316. For dry indoor electrical rooms and conditioned interiors, an electro-galvanized or pre-galvanized version of the same two hole 90 degree corner angle does the same structural job for less.