Our products

OCTURA hardened plated steel 3/16" smooth output shaft electric motor coupling to .130" flexi cable

OCTURA hardened plated steel coupling threaded 5/16"unf to 1/4" cable

OCTURA 3/16" smooth output shaft, hardened plated steel collet coupling connecting to .150" (3.6mm) flexi cable.

OCTURA OCFHO6518 two part hardened 6mm threaded coupling with spigot to 3/16" cable, fits OPS 65/80 engines and engines with 6mm crankshafts.

OCTURA 6mm threaded coupling with spigot for OPS 67/80 to 1/4" cable

OCTURA 8mm threaded coupling with spigot to 3/16" cable for engines such as the PICCO 65/80 with an 8mm thread.

The large pattern OCTURA coupling with a spigot for connecting engines with an 8mm thread such as the CMB 67/80 to 3/16" cable.

Stainless steel  coupling 1/4"unf to 3/16" flexi cable, 

Stainless steel 3 part collet coupling with 5/16" thread.

A high quality British CNC made S/steel two part flex cable coupling made from 306 s/s. The 4 prong jaws grip the cable and release once the locking nut is released, unlike many steel couplings where the prongs become compressed. Avalailable with or without the spigot. 8mm thread to 3/16" cable.

Large pattern (19mm nut) high grade British CNC made stainless steel, two part flex coupling 8mm to 1/4" with flywheel spigot. Extreemly strong grip of the cable, Fits CMB 90/91, CMB67/80 hydro and all engines with 8mm crankshafts.

Octura brass connecting ferrule for connecting 1/4" cable to 3/16" stub shaft

OCTURA Brass connecting ferrule for connecting 1/4" cable to 1/4" stub shaft.
Cable has to be soldered to the ferrule which is then fitted to the stub shaft with 2 grub screws.

Speedmaster stainless steel 3 part coupling, Threaded 5mm to 3/16 cable."

SPEEDMASTER/AEROMARINE Coupling 1/4"unf to .150" cable (3.8mm)

Stainless steel coupling 1/4"unf to 3/16" flexi shaft

Stainless steel 3 part flexi coupling 1/4unf. to 1/4" (.250) cable

.SPECIAL OFFER.
 Speedmaster standard size collet coupling 8mm to 3/16" suits the CMB 67/80 flywheel, or any crank with a 8mm thread

Stainless steel Aeromarine large pattern flexi collet coupling for 8mm crank thread to a 1/4" flexi cable.
Fits CMB .91 to .101 engines to a 1/4" flexi shaft or any engine with an 8mm threaded crank.

SPEEDMASTER stainless steel couplings are made for most Marine Engines, They are a three part unit with a seperate coupling insert to fit flexi shafts of 3/16in. or 1/4in. diameter cable There is also an insert for 1/4in. square ended cable.
. Suitable for 65=90, CMB, Rossi & Picco engines

AEROMARINE OPS 45 stainless steel 3 part ccoupling 1/4unf-3/16"

Aeromarine stainless steel 6mm to 1/4" flexi coupling to suit OPS 65-80, or any 6mm crankshaft.

Stainless steel flexi coupling 6mm to 3/16" as used on OPS 65/80

  Aeromarine 3/16" brass coupling insert.

Only large pattern coupling inserts. The larger pattern insert is interchangeable with the 1/4" insert in the later couplings where the same size nose nut is used for both 3/16" and 1/4" inserts.

Stainless steel three part collet coupling, as used on OS, ASP & SC. engines

Aeromarine S/steel 1/4" coupling insert

Stainless steel 3 part collet coupling for engines with 5/16unf thread to 1/4" flexi cable. ie OS90, ASP90, SC90

1/4" (.250) Square drive collet insert for Aeromarine couplings.

. This coupling is specially designed to fit on the tapered crankshaft of the Zenoah Engines and similar engines and is supplied with a ROUND insert for 1/4 inch cable

3 part S/s Zenoah flexi shaft collet coupling for 1/4"
SQUARED cable. Supplied with squared insert for squared ended cable.