BK-GMC-8-R BK-GMC-BV-10A BK-GMC-V-100-R BK-GMC-V-10-R BK-GMC-V-1-25-R BK-GMC-V-125-R BK-GMC-V-150-R BK-GMC-V-1-5-R BK-GMC-V-160-R BK-GMC-V-1-6-R