What are these? Socket like parts are brass and two brass rings of

Commercial-duty drinking water-safe brass construction. Quickly attach-detach hose and watering tools. 10-YEAR warranty. Highest-rated. Midwest

Garden Hose Quick Connect Sets

Brass Metal: Types of Brass Metal, Types of Brass Metal, Applications and Advantages

Made of wood and aluminum. Both parts are hollow. The egg shaped part is screwed on and has an o-ring seal, spins smoothly on a bearing. Smaller end has a sliding clip

2-lite Cluster w/Pull-chain Sockets, Antique Brass 40119

Metal tool, clamps onto a table, handle spins wheel and another piece attached also spins : r/whatisthisthing

Temple Brass Cabinet Cremone Bolt

Made of brass, measures about 6 x 4 and the nipples are threaded inside : r/whatisthisthing

Metal detecting find. Body is made of brass or bronze metal, has screws holding small wire or rod (wire is .054” thick or roughly 16 gauge). Object appears incomplete and missing much of original form. Item is 2” wide by 1” tall. : r/whatisthisthing

A Comparison Between Red Brass Vs Yellow Brass - KDM Fabrication

What Are the Different Types of Screw?

Brass Metal: Types of Brass Metal, Types of Brass Metal, Applications and Advantages

Made of wood and aluminum. Both parts are hollow. The egg shaped part is screwed on and has an o-ring seal, spins smoothly on a bearing. Smaller end has a sliding clip