Big Ice Studs 4 pcs

You will need:

1 × screwdriver/drill driver
1 × 9.5 mm drill bit
1 × M8 bolt
Drive-in nuts (as many as the number of studs)
Washers (as many as the number of studs)
Optional: 1 × 20 mm cylinder drill, art. no. 16-249 BILTEMA

Do as follows for four studs per boot:

1. Drill two holes in the toe and two in the heel

2. Press the drive-in nut down from the inside of the boot

3. Use the included washer and an M8 bolt (not included) and screw the drive-in nut down into the sole — leave for 10 minutes — repeat for all holes. For the easiest and best result: countersink the inside of the sole with a 20 mm cylinder drill (available at BILTEMA, art. no. 16-249)

4. Screw in the stud with washer

Contents:

Drive-in nut M8 thread × 4
Stud Tunahaken No. 10 M8 × 8 mm, length 9 mm, dimension 10 × 4
Washer × 4