S3013.31.25
Hosetail
R 3/8" - 12,7 mm

connection:  3/8"-thread, female - hosetail 1/2"

S3014.05.21
Hosetail, adjustable
R 3/8" - 8 / 10 mm, 45°

connection:  3/8"-thread, female - hosetail 8/10 mm

S3016.31.00
Hosetail
R 3/8" - 10 mm

connection: 3/8"-thread female - hosetail 10 mm