Replacement Fixed Blades for 2-in-1 String Head (8-Pack)

A:  Hello, Ahand28 - Thank you for your question. I'm sorry, no. These blades are for auto-feed trimmers only. The RY40250 comes with a bump feed trimmer. The orange blades(AC053N1FB) are for bump feed trimmers. I hope this helps! Additionally, if you need further support, then a RYOBI Customer Experience Professional is here for you, Monday - Friday from 9 am to 6 pm (EST) when you call or text us at 1.800.525.2579 or through email or live chat when you visit us at https://www.ryobitools.com/support/contact. And thank you again for your interest in the Replacement Fixed Blades for 2-in-1 String Head (8-Pack). - Jewel

A:  Hello, Mills - Thank you for your question. To replace the blades; Remove the battery pack if installed. Press the two latches to release the accessory and pull it straight up from the string trimmer to remove. With the accessory head face down in your hand, grasp the finger tabs and rotate counterclockwise to unlock. Remove the used blades and discard. Install the new blades, making sure they are fully seated and the blades completely cover the posts. Grasp the finger tabs and rotate clockwise until the hooks click back into the locked position. Reinstall the accessory. I hope this helps! Additionally, if you need further support, then a RYOBI Customer Experience Professional is here for you, Monday - Friday from 9 am to 6 pm (EST) when you call or text us at 1.800.525.2579 or through email or live chat when you visit us at https://www.ryobitools.com/support/contact. And thank you for your interest in the Replacement Fixed Blades for 2-in-1 String Head (8-Pack). - Jewel

A:  Hello, Charlie - Thank you for your interest in the Replacement Fixed Blades for 2-in-1 String Head (8-Pack). There are no individual parts for this item.  Additionally, if you need further support, then a RYOBI Customer Experience Professional is here for you, Monday - Friday from 9 am to 6 pm (EST) when you call or text us at 1.800.525.2579 or through email or live chat when you visit us at https://www.ryobitools.com/support/contact. I hope this helps! --Jewel

A:  Hello, Baps - Thank you for your interest in the Replacement Fixed Blades for 2-in-1 String Head (8-Pack). The blades are around 6 inches long.  Additionally, if you need further support, then a RYOBI Customer Experience Professional is here for you, Monday - Friday from 9 am to 6 pm (EST) when you call or text us at 1.800.525.2579 or through email or live chat when you visit us at https://www.ryobitools.com/support/contact. I hope this helps! --Jewel