13100L Beckett Speedfill Locking Cap – Rust-Proof Zamak Castings

📝 Product Overview

The Beckett 13100L Speedfill Cap is a locking oil fill-pipe cap designed for residential and commercial oil tanks. Made from rust-proof Zamak castings, this cap is fully interchangeable with industry-standard oil fill-pipe adapters, providing a reliable and secure closure for your oil tank. Each cap has its part number cast into the housing for easy identification and reordering.

✅ Key Features

• ✅ Rust-proof Zamak castings – ensures long-lasting durability

• ✅ 100% interchangeable with industry-standard oil fill-pipe nozzle adapters

• ✅ Universal design – fits nearly every oil fill application

• ✅ Locking design – adds security to your oil tank

• ✅ Part number cast into housing – easy reordering and identification

📊 Specifications

⚙️ Applications

• Secures oil fill-pipes on residential and commercial tanks

• Replacement for worn or missing caps

• Ensures safe, leak-free storage of heating oil

⚠️ Common Symptoms (When Replacement is Needed)

• Missing or damaged oil fill cap

• Cap no longer locks securely

• Rust or corrosion affecting seal or fit

• Difficulty connecting industry-standard oil fill nozzle

❓ Frequently Asked Questions

Q1: Is this cap compatible with all oil fill-pipes?
➡️ Yes, it is designed to be 100% interchangeable with standard industry adapters.

Q2: What is Zamak?
➡️ Zamak is a zinc-based alloy that resists corrosion and ensures long service life.

Q3: Does this cap lock?
➡️ Yes, the 13100L features a locking design to secure the oil tank and prevent unauthorized access.

🛒 Shopping Tips

• ✅ Always verify the fill-pipe size before purchasing

• ✅ Replace caps that are worn, cracked, or missing for safety

• ✅ Ensure the locking feature engages properly to prevent spills or theft