Gas Stove Burner Caps: How to Match the Right Replacement Size

The most common mistake in burner cap replacement is ordering the wrong size. A cap that is a few millimeters off will not seat properly, producing an uneven flame or failing to fit at all. For wholesalers who field these questions every day, knowing how to guide customers to the right size turns returns into repeat sales. Here is a simple matching method.

Measure the Outer Diameter

The defining dimension of a burner cap is its outer diameter. Have the customer remove the old cap and measure across the widest point in millimeters. That number maps directly to a SABAF-compatible size.

The Four SABAF-Compatible Sizes

• #130 (No.1) — 130mm, the large outer-ring burner cap.
• #100 (No.2) — 100mm, the versatile mid-size cap.
• #75 (No.3) — 75mm, the compact cap for smaller hobs.
• #55 (No.4) — 55mm, the small inner-ring cap.

Match the Surface Finish Too

Size is the fit, but finish is the appearance. A replacement cap should match the original's finish — glossy flat, glossy concave, or matte flat — so the stove looks uniform. Ask the customer to note whether the old cap is shiny or matte, and whether the top is flat or recessed.

A Simple Checklist for Your Customers

Give your buyers a three-step check: measure the outer diameter, note the surface finish, and check whether the burner is a single ring or a dual ring. With those three answers, the correct replacement is clear every time.

Source the Full Size Range

THREEMI manufactures burner caps in all four SABAF-compatible sizes with glossy and matte finishes, available factory-direct at wholesale prices with flexible carton MOQ. Stock the full range and answer any replacement question with confidence.

About THREEMI

THREEMI is the export brand of Shenzhen Sanmi Manufacturing Co., Ltd., a professional gas stove and kitchen appliance factory in Guangdong, China. With 400+ employees, a 20,000㎡ production facility, and an annual output of 3 million units, we serve wholesalers, distributors, brand owners, and e-commerce sellers in over 30 countries. Our factory is certified ISO9001, CCC, CE, UL, GS, ETL, NF, and SASO.

Welcome Wholesale Gas Stove Parts Orders

We supply the complete gas stove parts range — SABAF-compatible burner caps, nozzles (0.45mm–1.35mm), flame spreaders, burner sets, ignition parts, thermocouples, and valve bodies — factory-direct at wholesale prices with flexible carton MOQ.

WhatsApp: +86 186 7003 0673
Email: logan@threemi.com
Website: www.threemi.com