Due to the ongoing disruption in the supply chain caused by the COVID-19 pandemic, please be aware that lead-times for both Fasteners and O-rings is increasing. Many raw or unprocessed O-rings and O-ring materials come from overseas and inbound shipments are now being pushed back to Summer 2022. Raw Fasteners and wire lead-times have stretched as well on a case-by-case basis. UC Components, Inc. is working hard to mitigate disruptions in our all of our product offerings but would like to request that all customers plan accordingly, order early, and order in sufficient quantities to insure uninterrupted production schedules. Please contact your sales representative directly with any questions or concerns. Thank you for your patience and understanding.