cSeao 205pcs SAE Nylock Nylon Inserted Lock Nuts Assortment Kit (1/4-20 3/8-16 1/2-13#4-40#6-32#8-32#10-24#10-32), 304 Stainless Steel 4-40 TO 1/2-13 [8 Sizes] 205pcs Size:4-40 TO 1/2-13 [8 Sizes] 205pcs Through-hardened

Through-hardened

removing paint covering screws

Micro Swiss All Metal Hotend Kit for Creality CR-10s PRO: This is a drop in All Metal Conversion kit for the CR-10s Pro printers

means the Distance to the Spot Size of the unit is 12 : 1

cSeao 205pcs SAE Nylock Nylon Inserted Lock Nuts Assortment Kit (1/4-20 3/8-16 1/2-13#4-40#6-32#8-32#10-24#10-32), 304 Stainless Steel 4-40 TO 1/2-13 [8 Sizes] 205pcs Size:4-40 TO 1/2-13 [8 Sizes] 205pcs Through-hardenedcSeao 205pcs SAE Nylock Nylon Inserted Lock Nuts Assortment Kit (1 4 20 3 8 16 1 2 13#4 40#6 32#8 32#10 24#10 32), 304 Stainless Steel About Nylon Inserted Lock Nuts Nylon lock nut is a round nut, and in its outer open four small slot, you can use the crescent wrench screw on the stud, the lock nut should be equipped with a shaft Washer, it can be used to make the small groove on the stud and its peripheral groove relative to the fixed, to prevent its