Our Products - Adaptor Subs
Harlsan subs are long lasting with precision cut threads that ensure thread compatibility and repeatability. Our commitment to premium quality hardened alloy steels and high precision machining ensures that your subs have the maximum attainable operational life and by consequence, enhanced drilling economy.
The Harlsan range includes but is not limited to the following options
- Dig-out Subs
- Screen Subs
- Bleed Off Subs
- Vacuum Subs
- Non- Return Subs
- Saver Subs
- Adaptor Subs – Pin to Pin
- Adaptor Subs – Box to Pin
- Adaptor Subs – Box to Box
- All Thread Configurations, Types and Sizes
- Spanner flats and other gripping arrangements
- Shoulder Lengths and Diameters to suit application
Ordering your consumables through Harlsan’s is easy. We issue part numbers for all new customer components to make reordering a breeze and hold many items in stock for instant dispatch. Call and discuss your requirements.