Same as LNI-1142 but holds 21 oz. bulk; flip-over follower set for bulk loading. Lube Capacity: 21 oz. bulk/14.5 oz. cartridge; Extension: LNI-5853; Length: 21-3/4". Specifications: Output 1 oz. per 33 strokes using No. 1 grease at 70° F. Barrel diameter 2-1/4". Follower set for bulk loading.