BK-AGC-B-2-R BK-AGC-B-3 BK-AGC-B-5-R BK-AGC-V-1/2-R BK-AGC-V-10 BK-AGC-V-10-R BK-AGC-V-1-10 BK-AGC-V-1-100 BK-AGC-V-1-10-R BK-AGC-V-1-1-2R