... : 41*41, 41*21,41x62,41x82...2)back to back: 41x41,41x62,41x82..3) thickness: 1.5mm ... ~3mm.4) Length: according to customer's requirement.5) BH4141 (BH4125) is also ... .>Products are widely used in the world.Vendor to companies like ABB,Cooper etc. Our company is ... for more than an off-the-shelf product, we can help you by providing: >design assistance. >special plating. >fasteners ...