uxcell M5 5mm Flat Head Screw Bolt Aluminum Countersunk Washers Black 12 Pcs auspowers_batchtwo you will need it

you will need it

smoother than SM-BB6700 (50 % less friction)

so you could adjust the position for better fitting and lie flat these pages for easier reading and note-taking

Double-Sided Desk Protector

uxcell M5 5mm Flat Head Screw Bolt Aluminum Countersunk Washers Black 12 Pcs auspowers_batchtwo you will need ituxcell M5 5mm Flat Head Screw Bolt Aluminum Countersunk Washers Black 12 Pcs Made of Aluminum material, an replacement for damaged washer in your machine, or other things. Product Features Product Name : Countersunk Washer; Internal Diameter : 5mm 0. 2" External Diameter : 12mm 0. 47"; Thickness : 3mm 0. 12" Material : Aluminum; Color : Black Net Weight : 7g Package Content : 12xCountersunk Washer