Turnbuckle - 3mm Eye - 18mm Ctr

The Radio Active Turnbuckle – 3mm Eye – 18mm Ctr (J-RMA645318) is a fully working scale brass turnbuckle designed for tensioning a ship’s rigging and lashings on model boats. Precision-turned to tight tolerances and fitted with eyelets at both ends, it delivers authentic looks with reliable, controlled adjustment.

This 18mm body turnbuckle uses opposing M2 left/right hand threads for smooth, fine tensioning without twisting your rigging. The 3mm eye with a 1.6mm hole provides a neat attachment point for lines or fittings. Supplied as a pack of two, it offers an operating range of 25–39mm.

Key Features

• Body Ø3mm, body length 18mm
• M2 left/right hand threaded ends
• Eye Ø3mm, hole Ø1.6mm
• Operating range 25–39mm
• Pack of 2

The Radio Active turnbuckle range spans body lengths from 10mm to 22mm in 2mm increments, with operating ranges from 17–24mm up to 29–43mm, helping you select a size to suit many model scales and rig layouts.