Home / Valves / Cryogenic Valves / Retrofit Kits - Extended Stem / Extended bonnet kit for ES8450 Series and ES9450 Series Zoom Note: Image may not exactly match SKU and is only for representation. Extended bonnet kit for ES8450 Series and ES9450 Series Be the first to review this product SKU: BK9450KIT Extended bonnet kit for ES8450 Series and ES9450 Series Availability: Available $145.82 Brand See other products by Rego Valve WARNING: This product contains one or more chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. Qty: Add to Cart Email to a Friend Add to Wishlist | Add to Compare Product Description Product's Review Product Description Details Extended Stem Retrofit Kits Product's Review Write Your Own Review Only registered users can write reviews. Please, log in or register CMS tab