4803 - Single cylinder (inside) Application For use with ASSA Modular, Connect and Narrow Profile lockcases. The cylinder is fixed to the lockcase with two hardened steel screws, supplied with the accessory set. ASSA accessories must be used. Specification Finish Standards Downloads 4803 - Single cylinder (inside) (.pdf, 56 kB) Close Ordering Options 10151620013 4803 S/D WITH 2 KEYS ST2 10151609013 4803 M/K NO KEYS 10151609913 4803 TO PASS NO KEYS 10151609920 4803 TO PASS NO KEYS Close 4807 - Single rim cylinder (outside) 4801 - Single cylinder (outside) 34807 - Single rim cylinder (inside)