Connectors Price Analysis
Market data for 1,090 connector listings on eBay.
What you'll usually pay
💡 Buying used saves about 22% here.
👉 In short easy summary
Value is highest for Gas Adapters (+44%) and Steel materials (+30%). The lowest prices are found for items including Valves (-46%) or made of Plastic (-43%).
💚 Best value for your money
Price by country of origin
Why? Prices range from 21.36 in Italy to 34.83 for unspecified origins.
Price by type
Why? Gas Adapters command a premium at 46.89 compared to Gas Valves at 18.88.
Price by set includes
Why? Sets including Connectors (22.23) cost more than those including Valves (17.62).
Price by material
Why? Steel is the most expensive material at 42.23, while Plastic is the cheapest at 18.61.
🛒 Some on sale right now
Common questions
What is the typical price difference between new and used connectors?
New connectors have a median price of 34.69, while used connectors have a median of 26.98.
Which connector type is the most expensive?
Gas Adapters are the most expensive type with a median price of 46.89.
How does the price of brass connectors compare to the market median?
Brass connectors have a median price of 26.67, which is 18% below the market median of 32.46.
How we got these numbers
Worked out from 200 live eBay listings (price range $14–$94, odd outliers ignored). These are asking prices, so use them as a guide. Last checked August 17, 2026.