Brass threaded plug seals 1/4 inch pipes.

Legris brass threaded tailpiece adapter connecting 1/4 inch thread to 10mm pipe.

Brass threaded nipple with 1/4 inch male threads on both ends.

Brass threaded reducer fitting connecting 1/4 inch male to female threads.

Stainless steel straight pipe adapter with hexagon body for threaded connections.

Brass threaded tailpiece adapter for 1/4 inch and 7mm connections.

Brass threaded reducer connects quarter-inch to three-eighths inch pipes.

Brass increaser fitting maintains 1/4 inch thread size while connecting different ends.

Brass threaded coupler for connecting quarter-inch pipes in plumbing systems.

Brass branch tee fitting connecting quarter-inch pipes and threads.

Brass threaded fitting connects two male pipes of different sizes.

Brass reducer fitting adapts between standard and metric thread sizes for pipelines.

Brass 90-degree elbow changes 1/4 inch pipe direction.

Brass fitting connecting 1/4 inch male to 1/2 inch male threads.

Brass threaded reducer adapts 1/4 inch male to 1/2 inch female.

Brass 90-degree elbow connector for joining pipes at right angles in plumbing systems.

Brass pipe reducer connecting 1/4 inch male to 1/8 inch female threaded ports.

Brass bulkhead fitting mounts through walls on quarter-inch threads.

Brass straight threaded fitting joining two 1/4-inch pipes together.

Brass nipple connecting two 1/4 inch male threaded connections.

Stainless steel hexagon plug for sealing 1/4 inch threaded pipe connections.

Brass tee connector for joining three pipes in plumbing and pneumatic systems.

Brass reducer fitting steps down between different pipe diameters.

Brass increaser fitting connecting 1/4 inch male to female threads.

Stainless steel pipe coupler for joining two female threaded pipes together.

Stainless steel barrel nipple for connecting two threaded ports together.

Stainless steel hexagon nipple joining two quarter-inch threaded pipes.

Stainless steel hose nipple connector for quarter-inch threaded pipe connections.

Stainless steel threaded socket connector for joining pipes in quarter inch sizes.

Small brass threaded fitting for 1/4-inch pipes in plumbing work.

Stainless steel end plug for sealing quarter inch threaded pipe connections.

Stainless steel straight union fitting for connecting two female threaded pipes securely.

Stainless steel tee pipe fitting with three female threaded 1/4 inch connections for fluid systems.

Stainless steel threaded pipe union connector for joining 1/4 inch pipelines.