A pair of silver cockspur window handles, one labeled for left hand and one for right hand operation, along with a close-up view showing a deep nose packer fitted.
Technical diagram of an adjustable cockspur handle kit showing left-hand and right-hand versions with detailed measurements in millimeters, including handle length, screw hole spacing, and step heights.
A pair of silver cockspur window handles, one labeled for left hand and one for right hand operation, along with a close-up view showing a deep nose packer fitted.
Technical diagram of an adjustable cockspur handle kit showing left-hand and right-hand versions with detailed measurements in millimeters, including handle length, screw hole spacing, and step heights.
Home Secure

Adjustable Cockspur Handle Kit (9mm - 21mm) - Silver – Replacement Window HandleAdjustable Cockspur Handle Kit (9mm - 21mm) - Silver

£8.99 SKU: HS12976
Hand
Hand
Order by 2pm for same-day dispatch
Klarna

Pay in 4 installments of [klarna_payment]

Learn more
Eye visibility icon in black, representing monitoring, visibility, or visual deterrence, displayed on a transparent background.

Same-day dispatch on orders before 2pm

A high quality replacement cockspur window handle will suit most up stands from 9mm to 21mm and includes 3 different sized nose packers.

Key benefits
  • Replaces cockspur handles - older uPVC and aluminium windows
  • 9mm backset standard fit - right and left-handed available
  • Key-locking + 2 screw caps - 1 key supplied per handle
Product overview

A high quality replacement cockspur window handle will suit most up stands from 9mm to 21mm and includes 3 different sized nose packers.

This handle is key locking, simple and easy to fit, available in left and right hand variations.

Colours available are white, black, silver, polished chrome and PVD gold. 

Supplied with nose packers, key and screw cover cap. 

Screws available separately.
Delivery & Returns

How much is delivery?

UK Mainland Delivery is £2.99 on all items no matter how many you order!

Northern Ireland, Scottish Highlands, Channel Islands £6.00.

We do not offer International Delivery (Ireland, France, Spain etc).

When will my order be dispatched?

Orders before 3pm (Monday to Friday) are usually dispatched same day but may take up to 24 hours.

When will I receive my item?

We ship on 2 working day courier. Fully Tracked. Tracking will be emailed on dispatch. 

Special order items such as keyed alike locks will take longer to dispatch. Please refer to product description for lead times. 

I haven't received my item?

Please email us your name, order number and date of purchase.

We prefer email as it allows us time to research and respond.

Returns Information

We operate a 30 day refunds and return policy. 

If you change your mind you must return the product back to us within 30 days of delivery

Please include a copy of your invoice and a note stating reason for return. 

Additional keys, locks keyed alike or built to code are non refundable as they are personalised made to order goods.

Any refund, which is due to a fault or other defect, will include a refund of the applicable delivery charges otherwise not. 

It is the buyers responsibility to arrange the return of goods to us. We do not offer a collection service for returning items. 

Items must be returned including original product packaging and accessories.

We reserve the right to refuse any returns that do not comply with this policy.

Please post returns to the following address:

Home Secure (Online)

Unit 5, Brookfield Drive

Liverpool, L9 7AJ

United Kingdom

Frequently Asked Questions

This kit includes a silver adjustable cockspur window handle with a key-locking function, multiple nose packers to allow height adjustment, fixing screws, a screw cover cap, and keys. It provides everything needed to replace an existing cockspur handle.

A cockspur window handle works by hooking a spur over a wedge or keep fixed to the window frame. When the handle is closed, it pulls the window securely against the frame, helping to keep the window shut and improve security.

The 9mm–21mm range refers to the step height the handle can accommodate. Using the supplied nose packers, the handle can be adjusted to suit different window rebate depths, making it suitable for a wide range of window profiles.

This handle is suitable for many uPVC, aluminium, and timber windows that use a cockspur locking system. However, not all window handles are universal, so it’s important to identify your existing handle type before replacement.

No, uPVC window handles are not universal. Different handle types use different mechanisms and measurements, so compatibility depends on the window system in use. For a full explanation of uPVC handle compatibility, read the blog article: Are All uPVC Handles Universal?