Lock nut UNF thread

SELECT VARIANT
Partnumber Description Thread
SM06 Lock nut 3/8 UNF NH3025 3/8-24 UNF
SM10 Lock nut, 5/8 UNF NH3040+50 5/8-18 UNF
SM16 Lock nut, 1 UNF NH3080 1-12 UNF
SM20 Lock nut DIN985-8 FZB UNF1.1/4 1.1/4-12 UNF