14 mm BKL rings

Hi,,My scope on my B XS46 underlever springer keeps rotating in it's rings,right now I'm using UTG rings.I've already over-torqued them and deformed the scope tube alittle. I want to put a set of Double Strap BKL rings on it but I want to use the set-up I have, 3/8ths-11mm to weaver/picatiny base rail adapter. The only BKL rings that are not 3/8ths-11mm are 14 mm. Will the 14mm work with the weaver/picatiny rail? I'm thinking not. I just saw the series 200 BKL H Double Strap Unitized Mount. That should do it. Still would like to know what 14mm rings fit? BSAs ?