Feature:High Quality,Factory Sold Directly,Best Price,Fast Shipping.
<br />Specification:
<br />Stainless steel refined manufacturing, durable, open quickly,
<br />Tool diameter: (7.0mm,7.5mm,7.8mm)
<br />Packing: 1 set include 3 size(7.0mm,7.5mm ,7.8mm)  + 1pcs Tubular Transparent Practice Lock