Norgail 1 Inch Small Tiny Shopping Cart Wheel Replacement Swivel Caster Wheels Soft Rubber TPE M6x 15mm Mini Threaded Stem Caster Wheel, 33lb/15kg Load Capacity, Set of 4;

Description:
Perfect casters for small equipment and small space furniture including coffee table, plant stands, bookshelves, shoe bins, toy bins, shopping carts, workbench.
Soft rubber wheels offer the toughness and durability. It is suitable for all floor types.
Specifications:
Wheel Diameter: 25mm / 1.5inch.
Capacity: 20kg / 44lb per wheel.
Style : Swivel, Threaded Stem.
Install Type: Threaded Stem.
Thread Diameter: 5.8mm / 0.22inch.
Thread Length: 15mm / 0.59inch.
Wheel Material: Soft rubber & TPE.
Color: Coffee.
Package Include:
4 x M6 Threaded Stem Caster Wheels
Note:
Each caster capacity is 20kg, total capacity for all 4 casters is 60kg (calculated by 3 casters ). Because when the ground is uneven, there will be only 3 casters bearing weight.