ASAHI M42 SCREW MOUNT EXTENSION TUBE SET. IN VERY GOOD CONDITION. THEY LOOK LIKE THEY HAVE HARDLY BEEN USED. COMES WITH CASE WHICH MEASURES APPROXIMATELY 2 3/4 X 2 3/8 X 2 1/4 INCHES. THERE IS SOME WEAR TO THE CASE BUT OVERALL IT IS STILL IN GOOD CONDITION.
