CM offer a comprehensive range of towballs in sizes 1 7/8”, 50mm and 2 1/4”.
All CM tow balls are manufactured in accordance with NZS 5232:1993 with the exception of 2 1/4”, 2 5/16" and 70mm.
You are here:
CM offer a comprehensive range of towballs in sizes 1 7/8”, 50mm and 2 1/4”.
All CM tow balls are manufactured in accordance with NZS 5232:1993 with the exception of 2 1/4”, 2 5/16" and 70mm.
BLISTER PACK PART NO |
BULK PART NO |
SIZE |
THREAD |
SHANK LENGTH |
FINISH |
CAPACITY |
TE15TB178A |
TE15TB178AB |
17/8” |
¾” UNF |
44mm |
Chrome |
2000kg |
TE15TB178AZ |
TE15TB178AZB |
¾” UNF |
44mm |
Zinc |
2000kg |
|
TE15TB178C |
¾” UNF |
65mm |
Chrome |
2000kg |
||
TE15TB178E |
7/8” UNF |
65mm |
Chrome |
3500kg |
||
TE15TB178H |
TE15TB178HB |
1” UNF |
65mm |
Chrome |
3500kg |
|
|
|
|
|
|
|
|
TE15TB50A |
|
50mm |
¾” UNF |
44mm |
Chrome |
2000kg |
TE15TB50AZ |
TE15TB50AZB |
¾” UNF |
44mm |
Zinc |
2000kg |
|
TE15TB50E |
|
7/8” UNF |
65mm |
Chrome |
3500kg |
|
|
|
7/8” UNF |
65mm |
Chrome |
3500kg |
|
|
TE15TB50H |
1” UNF |
115mm |
Chrome |
3500kg |
|
TE15TB50J |
|
1” UNF |
65mm |
Chrome |
3500kg |
|
|
|
|
|
|||
|
TE15TB2516 |
2 5/16” |
1” UNF |
52mm |
Chrome |
3400kg |
|
TE15TB70 * |
70mm |
1½” UNF |
75mm |
Self Colour |
6000kg |
* Complies with ADR61/03 - 12.3.31 Was TOW706T
THREAD TIGHTENING TORQUE |
|
THREAD |
TORQUE |
¾” UNF |
180-220 Nm |
7/8” UNF |
290-340 Nm |
1” UNF |
350-400 Nm |
CM's high-rise towballs are designed for use with Al-Ko (TM) anti-sway couplings and must be used in conjunction with CM's special base plates TE15HRBP.
These towballs have been load tested and comply with the load ratings as per NZS5232:1993.
PART NO |
DESCRIPTION |
THREAD |
SHANK LENGTH |
FINISH |
CAPACITY |
TE15TBHR50AK |
Towball & baseplate kit |
¾” UNF |
65mm |
Black oxide |
2000kg |
TE15TBHR50EK |
Towball & baseplate kit |
7/8” UNF |
65mm |
Black oxide |
3500kg |
TE15TBHR50JK |
Towball & baseplate kit |
1” UNF |
65mm |
Black oxide |
3500kg |
|
Ideal for use on tractors etc, and serves as a towball and tow pin through a double clevis.
PART NO |
SIZE |
SHANK |
SHANK LENGTH |
TE15TB788 |
17/8” |
7/8” |
150mm |
TE15TB789 |
17/8” |
1” |
150mm |
TE15TB790 |
50mm |
7/8” |
150mm |
With the gradual change to the New Zealand standard many people are left with the problem of changing tow balls between 1 7/8” and 50mm in order to tow their trailer, boat or caravan. Introducing Convert-A-Ball, the easy way to switch tow balls in seconds. The drawing below shows just how simple Convert-A-Ball is to use. Available with 1” shank.
All designs are rated to international standards.
PART NO |
BALL SIZE |
THREAD |
SHANK LENGTH |
FINISH |
CAPACITY |
TE15CB25 |
17/8” & 50mm | 1” UNF | 52mm | Chrome |
4500kg |
|
PART NO |
BALL SIZE |
TE15CB26 |
17/8” |
TE15CB28 |
50mm |
TE15CB30 |
2 5/16” |
Finished in bright chrome.
Fits both 1 7/8” & 50mm.
Available in free display carton (12 units per order).
No more bruised shins.
Simple to fit.
Soft flexible rubber.
Fits all tow bars.
Available in free display carton (18 units per order).
AL-KO International Pty Ltd is a member of the DexKo Global group of companies.
Privacy Policy (pdf) | Warranty (pdf) | Terms & Conditions (pdf)
© Copyright 2021 CM Trailer Equipment Ltd | All Right Reserved
ASHBURTON:
15 Range Street, Ashburton 7700, New Zealand
Email: sales@cm.net.nz
Web: www.cmtrailer.co.nz
AUCKLAND:
1 Airpark Drive, Airport Oaks, Mangere, Auckland, New Zealand