Chain tensioner compatible with Stihl MS 251 Chainsaw - from the side, plastic / metal, 27 g, white / silverVery practical chain tensioner for your chainsawTo ensure that your chainsaw always works perfectly, it must be ensured that all its components function reliably. The chainsaw chain plays a major role here. If the chain is not properly tensioned, efficiency in use mode can be considerably reduced. At , we therefore have a simple and economical solution to your problem. Indeed, our chain tensioner - of- will make it very easy to tension the chain of your chainsaw.SCOPE OF DELIVERY: - 1x chain tensioner TECHNICAL DATA: - Material: plastic / metal - Dimensions (L x W x H): 5.5 x 2.6 x 2.6 cm - Weight: 27 g - Colour: white / silverCOMPATIBLE WITH: - Stihl MS 251 accessories and spare parts to extend the life of your electrical appliances.Note: The data is all measured manually, please allow 1-3cm error, due to the difference in light and display, there will be a certain color difference, the actual item received shall prevail.