Cross Slide Feed Nut : Harrison L5, L5A And L6 Imperial Lathes.
Shop made crosslide Imperial nut in brass to fit Harrison L5, L5A and L6 Lathes to fit 5/8" x 10 tpi 2 start (0.2" lead) LH acme screws.
Check your nut to see if it has the same dimensions and thread size, pitch and lead, before ordering. Do not order until you can confirm it is the correct size.
Many Thank