screw in fuses | eBay Buss Fustat S-2 Dual Element Time-Delay Fuses Screw in Base 2 Boxes = 8 Fuses. New – Open box. $10. Was: Previous Price $10. or Best Offer. Free Shipping. 8% off. Watch. SPONSORED. 25 Amp Fast Acting Plug Fuse Screw In House Fuses Brand New Qty 8 Fuses. Brand New. $17. Save up to 5% when you buy more Lot Old Vintage Glass Plug Screw-In Plug Fuses, Tamper-Proof Fuses, and Fuse Adapters Screw-in plug fuses are found on old home wiring systems that include a fuse panel instead of a modern circuit breaker panel. Most of the fuses in a fuse panel are screw-in type, while circuits for large electric appliances, like ranges and clothes dryers, may have cartridge-type fuses.