Welcome to our store！</br> 1、Aluminum Alloy: Using high strength aluminum alloy material with fine workmanship, the screw has high hardness, not easy to deform. 2、Anodizing Treatment: The surface is anodic oxidation treatment for bright color, the crank cover is corrosion resistant and not easy to fade. 3、High Performance: CNC precision machining, the crank bolt has high hardness, more wear resistance and more stable work performance. 4、Easy to Install: This bike crank bolt is easy to install by using the inner hex wrench(not included), is a wonderful replacement part for your broken or old ones. 5、Application: Suitable for XT, for XTR, for SLX, for Deore and other integrated hollow cranks. <p class="wang-edit-text"><p class="wang-edit-text"> Item Type: Crank Cover Screw Cap Material: Aluminum Alloy Product Bottom Inner Diameter: Approx. 20mm / 0.8in Thread Length: Approx. 8mm / 0.3in Product Weight: Approx. 6g / 0.2oz Product Application: Suitable for XT, for XTR, for SLX, for Deore and Other Integrated Hollow Cranks <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 1 x Crank&nbsp;Cover&nbsp;Screw&nbsp;Cap Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>