Kit includes starter housing

Jesse Bassett at the Gasbox made this kit easy as possible

Size 10 NL-500 10-32 10 NL-501 1/4-28 10 NL-502 5/16-24 10 NL-503 3/8-24 10 NL-504 7/16-20 10 NL-505 1/2-20 10 NL-507 10-24 10 NL-508 1/4-20 10 NL-509 5/16-18 10 NL-510 3/8-16 10 NL-511 7/16-14 10 NL-512 1/2-13 10 NL-513 5/8-18

you need it

and a generous interior space with interior elastic sides

Snub Nose Leather Solo Seat - Buckskin Length_1.75" Kit includes starter housingThis brown leather solo seat is entirely handcrafted here in the USA by Rich Phillips. Top grain leather, the softest cowhide, covers the new steel seat pan top and bottom and has burnished edges for a high quality and finished look. This custom seat is 10" wide and 13" long. See photo for seat pivot and spring mount dimensions. The studs are 5 16" diameter.