Duco® genuine replacement parts are manufactured to the same standards as the parts that came installed in your original equipment.
D4056 is a commercial-grade lock nut spring, commonly used on spotting board valves and puff irons. It replaces the old #OP547. Made out of premium brass material.
Specifications |
- Brass
- Size 1" x 0.25"
- Mfg. Part# OP547
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