Home / Valves / Cylinder Valves / Acetylene Valves / AV Series - Wrench Operated (Small Cylinder) / CGA 520; 3/8 NGT; CG3 PRD Zoom Note: Image may not exactly match SKU and is only for representation. CGA 520; 3/8 NGT; CG3 PRD Be the first to review this product SKU: AVB521 Acetylene Cylinder Valves, Packed, Wrench Operated, use with 40 cu ft. capacity (B style) cylinders Availability: Available $28.08 Brand See other products by Sherwood Valve LLC 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 Additional Information Product's Review Product Description Details CGA 520; 3/8 NGT; CG3 PRD Additional Information Additional Information Call for price N/A Product's Review Write Your Own Review Only registered users can write reviews. Please, log in or register CMS tab