Elkhart Products 101 1-Inch Copper Couplings without Stops

Everflow CCCP0200 Straight Copper Coupling With With Sweat Sockets And With Dimple Tube Stop, 2 Inch,

Elkhart Products 104 1" 1-Inch Copper Male Adapters

Eisco Labs Double Convex Glass Lens, 75mm diameter, 200mm Focal Length

Elkhart Products 107C 1" 1-Inch 90-Degree Copper Elbows

Elkhart Products 111 1" 1-Inch C X C X C Copper Tees

DSLRKIT Lens Focus Calibration Tool Alignment Ruler Folding Card(Pack of 2)

Fractal Filters Classic Prismatic Camera Filters, 3-Pack

Elkhart Products 103 1" 1-Inch Copper Female Adapters