EE059 Knee Pin Retainer Plates — machined 1045 bright bar

// EE059 · Trailer aftermarket part

Drake-Compatible Knee Pin Retainer Plates

Direct-fit aftermarket replacement, machined from 1045 Bright Bar at the Enex workshop in Malaga, Perth WA. Made to original equipment spec — no rework, no spacer kits.

This plate locates and retains other components so they stay put under vibration and load - when it cracks, distorts or its holes elongate, the parts it holds start to move. It works at the knee joint of the suspension linkage. EE059 is a direct-fit replacement cut and drilled to the original pattern. Confirm fit by sending your worn part, photo or dimensions.

Pricing on request

Quotes returned in 24-48 hours · Volume discounts at 10+

Enquire · Malaga WA

Request quote → Email a photo

Quote requests typically returned within 24-48 HOURS. Australia-wide freight.

Part number: EE059
Application: Heavy-haulage trailer aftermarket
Material: 1045 Bright Bar
Dimensions: Confirm at quote stage — cut to your trailer model
Country of origin: Made in Australia
Lead time: Enquire — confirmed at quote stage

// What it does & how it wears

Signs it needs replacing

Brackets, retainers and plates fail by fatigue: hairline cracks around welds or holes, elongated or wallowed-out bolt holes, bent or dished sections, and fasteners that keep coming loose because the part no longer clamps square. A fresh plate restores proper retention before the part it holds works free.

Made from 1045 Bright Bar - a tough, readily machined medium-carbon grade well suited to pins and shafts.

// Why EE059

What you get

Direct fit — machined to original equipment spec, no rework
1045 Bright Bar — same material grade as the original
Made in Malaga — Perth-based workshop, weekly direct freight to WA mining hubs
Quote in 24-48 hours — send the part number, we'll come back with availability and lead time

// Compatibility check

Will it fit your trailer?

If you're unsure EE059 matches your worn part, photograph it with a tape measure across the critical dimensions and email contact@enexengineering.com.au. We'll confirm fit before you commit.

Email a photo for fit check See all trailer parts

// Related parts

Often ordered together

// FAQ

Buyers ask about EE059

What's the lead time on EE059?

Lead time varies by current production load. Send the part number and we'll come back with current availability and lead time within 24-48 hours. Australia-wide freight, tracked door-to-door.

Can I order EE059 in bulk for a fleet?

Yes. Volume pricing applies at 10+ units. Email contact@enexengineering.com.au with your fleet sheet for a tailored quote.

Is EE059 made in Australia?

Yes. Machined at the Enex workshop in Malaga, Western Australia, from materials supplied through Australian distributors.

Can you make this from a worn or broken sample?

Yes. Send the old plate or bracket - even in pieces - and we'll machine a replacement to the same pattern, hole spacing and thickness.

Can you strengthen a part that keeps failing?

Often, yes. If a bracket or retainer fails repeatedly we can review the material grade and thickness and make a stronger like-for-fit version.

How do I confirm it fits my trailer?

Photograph the worn part with a tape measure across the critical dimensions and email contact@enexengineering.com.au. We'll confirm fit before you commit.

Drake-Compatible Knee Pin Retainer Plates

Signs it needs replacing

What you get

Will it fit your trailer?

Often ordered together

70mm Suspension Pin

70mm Lead Pin

Hardened Sleeve

Spigot Pin Brass Bush

Buyers ask about EE059

Need EE059? Send your part number, we'll come back with lead time.