- Spring-type straight pins. Coiled, heavy duty (DIN EN ISO 8748, DIN 7344, UNI 6876)
- Spring-type straight pins. Coiled, light duty (DIN EN ISO 8751)
- Spring-type straight pins. Coiled, standard duty (DIN EN ISO 8750, DIN 7343, UNI 6875)
- Spring-type straight pins. Slotted, heavy duty (DIN EN ISO 8752, DIN 1481, BS 7060)
- Toothed spring pins