They are separated on a pin by 7 spacers to insure good flow of the cleaning agent throughout all the bearings and allowing more room for the debris to work it's way out

Marbie Miller Pro Model

O Matter stress-resistant frame material is both lightweight and durable for all-day comfort and protection

Powder coated black

CCS Western Straight Denim Jeans - Faded Brown Inseam:28 They are separated on aClassic Western Jeans 100% Cotton 12oz Heavyweight Non Stretch Denim (Black colorway is heavier at 13. 5oz) Straight leg through the thigh, knee, and ankle 2 curved inset front pockets on front, with coin pocket on right side, 2 back patch pockets Antique brass hardware throughout referencing heritage denim detailing Metal button fly for added durability and longevity Model is 6'1" Wearing 32x32 Machine Wash, Imported