Hello. I found this on a sunken 19th century steamer. I posted it on What Is It thread and it was identified as a Beam Clamp. My questions to you guys are: Were beam clamps used on 19 century steamships? Have any of you seen anything similar to this from other shipwrecks? I'm trying to rule out a cat fisherman's trot line weight. It has the look like other artifacts coming off the wreck but just wanted to ask here. Thanks.