Ercole MB-33 Spigot Brass 1/4″-20 male & 5/8″ baby pin

Same as 036-38 with 1/4” male threads.

The Avenger F831TH Baby Female Swivel with Ball can convert an arm or dowel up to 16mm (5/8″) in diameter into a boom arm. It can add versatility to your non-swivelling light fixture (with optional #013) to make it more versatile. Each end has a locking Baby 16mm (5/8″) receiver. The ball joint has a pull-and-lock aluminium alloy handle with anti-rotation springs. It weighs 0.8 kg (1.76 lb).

Avenger B143 Adaptor Bushing D.60 for Strato-Safe.