The Manfrotto 158 Double 5/8 inch Female Adapter features a 5/8 inch (16mm) female thread on each end.
Dellorto DHLA Main Jet - 158 (227484-158)
LS2 OF620 CLASSY SOLID MATT BLACK MATTE BLACK DOUBLE VISOR M 57/58 cm
LS2 OF620 CLASSY DISCO MATT BLACK RED WHITE DOUBLE VISOR M 57/58 cm
256G 58,000 Games GD10 plus Game Stick 4K HD Video Game Console 2.4G Double Wire
Ray-Ban Aviator Max RB3925 001/58 58 Polarised Sunglasses
Dellorto DHLA Idle Jet - 58 (227644-58)