How do you measure the door to get the correct lock size ?

If you replace a cylinder, we can measure the size from the previous cylinder you use. If you need to install a new cylinder to a new door, you can measure the door thickness, then choose a cylinder which is slightly longer than the door thickness. For example, if the door is 50mm thick, I suggest you use 60 or 70mm cylinder.

I require a 100mm lock 60mm from ext/40mm from int. will this lock meet this requirement ?

Yes. Our cylinder 40/60mm key/key can exactly meet your requirement

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Bwintech 70mm(35T/35) Nickel Euro Cylinder Lock,Door Barrel Lock,Thumbturn Knob with 3 Standard Keys,Anti-Pick,Anti-Bump,Anti Drill,High Security for UPVC,Wooden,Composite Doors

Product ID: 452224463

Details

Brand
Bwintech
Item dimensions L x W x H
10 x 5 x 1
Lock type
Key Lock
Material
Brass
Special feature
Key Unlock

🔐70mm double-sided Euro cylinder

⚙️Smooth 100,000+ rotation cycles

🛡️Anti-pick, drill, bump & snap protection

133.46 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Description

🔒 Lock in peace of mind with Bwintech’s high-security Euro cylinder!

EFFORTLESS OPERATION - Smooth thumbturn knob and flat cam design ensure jam-free, silky rotation every time.
DURABILITY MEETS STYLE - Satin nickel finish with fireproof and corrosion-resistant properties for long-lasting elegance.
UNIVERSAL COMPATIBILITY - Fits UPVC, wooden, composite, and metal doors—your all-in-one security upgrade.
PRECISION ENGINEERED SECURITY - Solid pure copper cylinder with 5 pins and 40,000+ key combinations for unbeatable protection.
QUICK HASSLE FREE INSTALLATION - Includes all necessary accessories for fast replacement without professional help.

The Bwintech 70mm Euro Cylinder Lock combines advanced anti-pick, anti-drill, anti-bump, and anti-snap features with a durable pure copper build. Designed for smooth, jam-free operation and compatible with most door types, it offers a quick installation process and a sleek satin nickel finish. Engineered for over 100,000 rotations and backed by 40,000+ key code combinations, this lock ensures premium security and lasting reliability for your home or office.

Specifications

ASIN	B09WQWK4GT
Best Sellers Rank	2,907 in DIY & Tools ( See Top 100 in DIY & Tools ) 6 in Lock Cylinders
Brand	Bwintech
Colour	Satin Nickel
Control Method	Touch
Controller Type	Mechanical knob
Country of Origin	China
Customer Reviews	4.6 4.6 out of 5 stars (623)
Finish	Copper
Included Components	Key
Item Dimensions	10 x 5 x 1 centimetres
Lock Type	Key Lock
Manufacturer	Bwintech
Material	Brass
Model Number	QF04-038
Number of Items	1
Number of Packs	1
Number of Pieces	5
Part Number	QF04-038
Recommended Uses For Product	Door
Shape	Rectangular
Special Features	Key Unlock
Style	European Style
Unit Count	1.0 count

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133.46 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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