To fit the trailer coupling, what size bolts will I need?

i was building a trailer from scratch so i used 15mm stainless steel bolts

Will this fit Indespension M5 version A?

I have no idea what 'Indespension M5 version Aa' is . The 50mm socket is a universal 50mm ball socket which will fit all 50mm towball hitches. As far as mounting on the trailer pull bar, which I assume you are referring to, I don't know.

What should have been the contents of the box? My packaging was damaged upon arrival so all I received was the hitch. No key or info etc...

on my hitch that is all you get there is no lock by key on it there is a key hole but all I did after fitting the hitch was press the the button and lift the lever and pop it on the ball.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Maypole 50mm Pressed Steel Coupling Suitable Replacement for Knott KQ7K, AL-KO AK7D, Ifor Williams PO0355 and Unbraked Trailers

Product ID: 49635729

🔒Optional security lock ready

🔩50mm steel coupling fit

⚖️Tows up to 750kg safely

NZ$100

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to New Zealand.

Secure transaction

Description

🚛 Lock in reliability, tow with confidence!

EU APPROVED SAFETY - Meets stringent EU safety standards, giving you peace of mind on every journey.
PRECISION 50 MM FIT - Seamlessly compatible with popular drawbars like Knott KQ7K and AL-KO AK7D for effortless towing setup.
ROBUST STEEL BUILD - Pressed steel construction ensures durability and long-lasting performance under demanding conditions.
LOCK READY SECURITY - Enhance trailer security with an optional lock insert, protecting your investment from theft.
750 KG TOWING CAPACITY - Confidently tow unbraked trailers up to 750kg, perfect for everyday professional and leisure needs.

The Maypole MP80 is a heavy-duty 50mm pressed steel trailer coupling designed as a direct replacement for leading models like Knott KQ7K and AL-KO AK7D. Rated for towing up to 750kg, it meets EU safety approvals and offers an optional security lock feature, making it the trusted choice for professionals and enthusiasts seeking dependable trailer connections.

Specifications

ASIN	B004NCEVJ2
Best Sellers Rank	24,065 in Automotive ( See Top 100 in Automotive ) 16 in Trailer Couplings
Brand	Maypole
Customer Reviews	4.5 4.5 out of 5 stars (518)
Date First Available	21 Dec. 2010
Guaranteed software updates until	unknown
Item Weight	1.24 kg
Item model number	MP80
Manufacturer	Maypole
Manufacturer part number	080
Model	MP80
OEM Part Number	080
Product Dimensions	96.9 x 50.4 x 19.7 cm; 1.24 kg

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

NZ$100

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to New Zealand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews