MS Insert-MS21209F4-15LInsert – L: 0.375″, Thread: 1/4-28, Helicoil Insert, Corrosion Resistant Steel, Fine Thread, Dry Film LubeInquiry × "" 1 NameEmailProductQuantityYour Message0 / SendPreviousNext Category: MS Inserts Description Product InquiryWeight .005 lb NSN 5325-00-529-9262 Pre-Packaged Bag Quantity 50 "" 1 NameEmailProductQuantityYour Message0 / SendPreviousNextShare This Tweet Share Plus one Share Related productsMS Helicoil Insert-MS122119MS Helicoil Insert -0.437 Inch MS51830MS Helicoil Insert-MA3330-154MS Helicoil Insert-MS21209F5-15L