Stark Quick Tee [1/4" for 3/8" OD Tubing] (B4647) pumps and this Filbur FC-2718 cartridge

and this Filbur FC-2718 cartridge is designed for matching applications where the original cartridge no longer delivers the support it should

Helps restore proper circuit protection

The Nemo Power Tools chuck shaft assembly is designed for compatible reciprocating saw applications where the shaft and bit-holding drive section need replacement

This replacement is especially useful when the original valve has lost sealing consistency

Stark Quick Tee [1/4" for 3/8" OD Tubing] (B4647) pumps and this Filbur FC-2718 cartridgeThe Stark quick tee is designed for compatible tubing applications where a branch connection is needed from the main line. A tee fitting is useful because it helps split or join flow paths, supporting cleaner routing and more flexible system layout in compatible filtration or control setups. This replacement is especially useful when the original tee is cracked, leaking, damaged, or no longer holding the tubing securely. Matching the correct 1 4 inch