BK1-AHCF-25-R BK1-AHCF-30-R BK1C05CHT BK1-C436-1A BK1-C520B-1A BK1-GMA-3-5-R BK1-GMA-4-R BK1-GMA-7-R BK1-GMA-800-R BK1-GMA-8-R