My deck was framed with a post spacing of 6' 1 1/4". Will a 6ft kit still work? The distance from post face to post face is 5' 9 3/4".

Yes, our 6-foot railing kits are a true 6-foot in length. So, if your measurement is less than 6ft from the face of the post to the next you are good to use the 6ft kit. If you have any questions, please contact us at 1-800-289-8739, and someone from our customer care team will be happy to assist. Thank you!