Buy Window Fasteners Online for Casement Windows

A window fastener, often called a cockspur, pulls a casement window tightly shut against the frame and locks it in place, and a worn or stiff one is one of the most common reasons a window rattles or lets in drafts. At Ijzerwarenwereld, you can buy window fasteners online for timber an... .... Show more

Buy Window Fasteners Online for Casement Windows

A window fastener, often called a cockspur, pulls a casement window tightly shut against the frame and locks it in place, and a worn or stiff one is one of the most common reasons a window rattles or lets in drafts. At Ijzerwarenwereld, you can buy window fasteners online for timber and metal casement windows, whether you're replacing tired hardware or fitting new joinery. Each fastener is designed to match specific frame depths, so the arm seats properly against the keep for a snug, secure closure. Order the fastener that suits your window's frame size and get a tighter seal against wind and rain.

Fastener Styles for Traditional and Modern Windows

Our range covers a variety of classic and contemporary designs. Cockspur fasteners suit both metal and timber casements and remain the most common style found on period and modern homes alike. Monkey tail and pear drop fasteners bring a decorative period detail suited to Victorian and Georgian-style properties, while simpler wedge and hook-plate patterns work well on thicker or more contemporary frames. Locking versions add a small key for extra security on ground-floor or accessible windows. Whatever the style of your existing window furniture, there's a fastener design here to match it.

Shop the Best Finishes for Long-Lasting Window Fasteners

Made mostly from brass or zinc alloy, these fasteners are built to keep working smoothly through years of daily opening and closing. We offer finishes including polished brass, satin chrome, pewter, and black, so the fastener can either coordinate with your existing window stays and handles or update the whole look. Browse our selection today and find a window fastener that combines a secure, tight closure with a finish that suits your home.

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Window Fasteners (28)
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  • Polished Brass Brighton Screw down Fastener
    £12.45
    Add to cart

    Satin,brushed chrome-victorian old style window fittings Comes with Fixing Screws

  • Fitch Fastener Turn catch Polished Brass
    £12.45
    Add to cart

    Polished Brass Victorian old style window fittings Comes with Fixing Screws

  • Quadrant Arm fastener Polished Brass
    £16.35
    Add to cart

    Polished Brass Victorian old style window fittings Comes with Fixing Screws

  • Quadrant Arm Fastener Satin Brushed Chrome
    £19.98
    Add to cart

    Satin, brushed chrome-victorian old style window fittings Comes with Fixing Screws

  • Satin Brushed Chrome Brighton Screw Down Fastener
    £19.98
    Add to cart

    Satin,brushed chrome-victorian old style window fittings Comes with Fixing Screws

  • Satin Brushed Chrome Hook Mortice Fastener
    £12.97
    Add to cart

    Satin,brushed chrome-victorian old style window fittings Comes with Fixing Screws

  • Georgian Hook & Mortice Fastener Polished Brass
    £13.75
    Add to cart

    Polished brass-georgian,rope edge old style window fittings Comes with Fixing Screws

  • Wedge Fastener Polished Brass
    £11.24
    Add to cart

    Polished Brass Victorian old style window fittings Comes with Fixing Screws

  • Black Antique Curly Window Fastener
    £16.35
    Add to cart

    Cast iron curly - black antique old vintage victorian style window fittings Comes with Fixing Screws

  • Attic Fanlight Catch Polished Chrome
    £12.10
    Add to cart

    Polished chrome-victorian old style window fittings Comes with Fixing Screws

  • Polished Brass Window fittings Hook & Mortice Fastener
    £12.45
    Add to cart

    Polished brass-victorian old style window fittings -choose from 13 options Comes with Fixing Screws

  • Handforged Curly Right hand Window Fastener Black Beeswax
    £16.35
    Add to cart

    Hand forged rustic old vintage style curly window fittings Comes with Fixing Screws

  • Hook & Mortice fastener Dual Handed Polished Chrome
    £11.24
    Add to cart

    Polished chrome-victorian old style window fittings Comes with Fixing Screws

  • Black Antique Solid head Window Fastener
    £16.35
    Add to cart

    Cast iron solid head - old vintage victorian style window fittings Comes with Fixing Screws

  • Black Antique Bulb Tip Hook & Mortice Window Fastener
    £14.70
    Add to cart

    Cast iron bulb tip hook & mortice black antique old vintage victorian style window fittings Comes with Fixing Screws

  • Handforged Curly left Hand Window fastener Antique Iron
    £11.16
    Add to cart

    Hand forged rustic old vintage style curly window fittings Comes with Fixing Screws

  • Wedge Fastener Polished Chrome
    £12.45
    Add to cart

    Polished chrome-victorian old style window fittings Comes with Fixing Screws

  • Fitch Fastener Turn Catch Satin Brushed Chrome
    £19.98
    Add to cart

    Satin,brushed chrome-victorian old style window fittings Comes with Fixing Screws

  • Brighton screw down fastener Polished Chrome
    £12.45
    Add to cart

    Polished chrome-victorian old style window fittings Comes with Fixing Screws

  • Fitch fastener Turn catch Polished Chrome
    £12.45
    Add to cart

    Polished chrome-victorian old style window fittings Comes with Fixing Screws

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