80 Sets Chicago Screws 5 Sizes 6 10 12 15 18mm Binding Screws Studs Rivets for Leather Bookbinding Album DIY Crafts

Chicago screws: 5 sizes 16 set for each size 80 pieces chicago screws in total. 5 Different sizes: Post diameter is 5 mm 5 kind of post length are 6mm 10mm 12mm 15mm 18mm; Screw and base diameter is 9.5 mm. Storage box: Packed in a small clear storage box and partition put according to the sizes make you to find the component quickly Wide application: Suit for leather handicrafts decoration bookbinding document book album DIY crafts etc. Material:Carbon steel colour:silver Package Contents: 16 sets * Chicago screws (5 x 6 mm) 16 sets * Chicago screws (5 x 10 mm) 16 sets * Chicago screws (5 x 12 mm) 16 sets * Chicago screws (5 x 15 mm) 16 sets * Chicago screws (5 x 18 mm) 1 * transparent storage box Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.