10mm/pack 13mm (this happened to me for the second time). The quality of the product is higher. If you don't mind waiting for them to get it right, go ahead.
Enhance Safety and Style with Design House 182014 Standard Handrail
3 Review
π Enhanced Aluminum Profile Connector Bracket Accessories
3 Review
π§ Improved Rok Hardware Fasteners Screws: Introducing ROKSTBFAST for Optimal Functionality
3 Review
π High Precision 7.5mm Slotted Aluminum Piece: Durable and Accurate
3 Review