Sig Sauer Parts Kits allow for periodic maintenance of Sig pistols. The kits include a selection of the most frequently requested replacement parts. Kits include: decocking lever spring, slide catch lever spring, trigger bar spring, recoil spring, slide pins & grip screws. Note, kits for P220 & P232 also include washers with the grip screws.
Big Book Catalog, Issue:69, Page:208