Stainless steel pully: made of sturdy hard stainless steel for durable use.; 20mm pully: maximum loading capacity can up to 75kg; 20mm roller: wide application in many fields to make your life easier.; Pully roller: will provide you the most convenience for work.; Single sheaved pully: wheel: 20mm; wheel width: 8mm; total height: 73mm; eye: 13mm

What's in the box
1 x Pulleys