Couplemate Trailer Parts.

Trailer & Caravan Parts Shop

Shop for caravan and trailer towing, suspension, brakes, and just about any trailer or caravan part you may need.
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Australian Made and Owned.

Australian Made Trailer Parts

Built Aussie Tuff, these trailer or caravan products are built by Australians for Australian conditions.
Click on the banner to check out our range of “built to last” Australian Made products

Trailer & Caravan Parts Shop

Shop for caravan and trailer towing, suspension, brakes, and just about any trailer or caravan part you may need.
Start Shopping … click on the banner to shop online for trailer and caravan parts.

STUDS

PART #THREADLENGTHKNURL HGHTKNURL ØHOLE SIZEHEAD THICKHEAD Ø
4902007/16" UNF41mm9mm13.78mm13.5mm5.2mm19.15mm
4903001/2" UNF41mm9mm14.14mm13.7mm5.2mm19.33mm
490300-ALKO1/2" UNF41mm9.5mm13.8mm13.5mm4mm17.7mm
490300-12M12x1.540mm6.25mm13.78mm13.5mm4mm17.6mm
490300-12-1.25M12x1.2538mm8.3mm12.7mm12.5mm4.15mm
490300-12INDM12x1.5 Short Ind51mm12mm15.76mm15.5mm4mm21.54mm
4903011/2" UNF Short Ind51mm12mm15.76mm15.5mm4.1mm21.68mm
4903021/2" UNF Long Ind57mm21.6mm15.76mm15.5mm6mm22mm
4903081/2" UNF Dexter68mm32mm13.86mm13.6mm4.9mm18.9mm
490340M14x1.5 Short51mm12mm15.78mm15.5mm4mm21mm
490345M14x1.5 Long56mm18.5mm16.15mm15.9mm3.8mm21.4mm
4904019/16" UNF Short51mm10.5mm15.87mm15.5mm4mm21.35mm
4904029/16" UNF Long57mm21.55mm15.87mm15.5mm5.9mm22mm
4905025/8" UNF Short51mm11mm17.68mm17.5mm6.9mm23.58mm
170.037.0103/4" UNF77mm16mm20.8mm20.5mm6.5mm32mm
170.056.010M18x1.560mm11mm19.6mm19.3mm5.8mm24.55mm
170.075.010M16x1.546mm9mm17.4mm17.1mm4.83mm22.12mm