<p>Specification:</p><p>Type:A</p><p>Material:Steel</p><p>Model:ER11A/ER16A/ER20A</p><p>Quantity:1pcs</p><p>Features:</p><p>Suitable for collet chuck holder.</p><p>Easy to operate and efficiency.</p><p><br></p><p>Note:</p><p>Please note that the package includes one wrench only.</p><p><br></p><p>Package Included:</p><p>1 x A Type Wrench Spanner </p>