T-Slot Nuts Manufacturer

What are the recommended nuts for the t-slot of the QCW frames? 5_8 tslot nuts Nuts · T-Slot Nuts Item # T-SLOT NUT 12 12-13 x 58 Plain Finish Case Hardened Steel T-Slot Nut $ EA Log In for Account Prices In Stock 508 slot Pack of 6 T Nuts 58 Slot from Chronos Engineering Supplies Free UK delivery and great worldwide rates

t slot nuts m8 Heat treated steel T-Slot Nuts with black oxide finish feature an imperfect thread in the base of the T-nut to eliminate any danger of screwing the clamping