Glazing Caps

Regular price: From $3.50
Sale price: From $3.50
Regular price

Shipping calculated at checkout.

Select your size

Our aluminium end caps are available in a range of sizes (shown in mm)

WHAT ARE THE END CAPS MADE FROM?

DO I NEED TO WELD GLAZING END CAPS?

CAN I POWDER COAT GLAZING END CAPS?

Need a custom size?

Product details

CNC machined aluminium glazing caps are designed to fit on a standard 50mm glazing post, commonly used for glass pool fencing and glass balustrade. The 2-way cap includes cutouts (pictured left) to allow the glass panel to go through. The multi glazing cap has no cut-outs. These caps are made to be knocked in with a rubber mallet firmly for a permanent fit, no adhesive or weld required. A bevelled edge on the underside makes for easy installation. Simply tap into place. All glazing caps are supplied in mill-finish aluminium, ready to be powder coated, wood grain imaged or anodised.

Advantages of Nelsons CNC glazing caps

Below are the key reasons that make our glazing caps a reliable choice for builders, fabricators and installers seeking strength and design flexibility.

Designed for a precise and secure fit

Each aluminium glazing cap is engineered with CNC precision to deliver a clean, uniform fit that integrates seamlessly with your aluminium framing system. The tight tolerance and consistent design ensure every installation sits securely, creating a professional finish that enhances both strength and presentation.

Built to withstand Australian conditions

Nelsons CNC glazing caps are crafted from high-grade aluminium and are designed to endure the toughest Australian environments. Resistant to corrosion, moisture and UV exposure, they maintain their shape and integrity even under extreme weather. This durability makes them suitable for coastal properties, outdoor pool fencing and other demanding applications where longevity matters. With dependable performance over time, these caps offer lasting value and reduced maintenance for every project.

Available in a range of options

Our aluminium glazing caps are available in a variety of styles to suit different glazing and framing requirements. Each piece is supplied in mill-finish aluminium. If you have unique design needs, Nelsons CNC also offers custom sizes and specialised finishes, ensuring every project gets the perfect fit and finish from concept to completion.

Supported by expert craftsmanship and service

Every Nelsons CNC glazing cap reflects our commitment to quality workmanship. Our experienced team uses advanced CNC technology to produce components that meet strict industry standards, ensuring consistent quality across every order. From initial consultation to after-sales support, we take pride in helping customers find the right solution and achieve the best possible result for their project.

Glazing Caps

Available Sizes

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28x28 1 Way

SKU: 28281W

$3.50

Quantity Discount Price

1 0% $3.50

1 0% $3.50
50 15% $2.98
100 20% $2.80
500 25% $2.63
1000 30% $2.45

50x50 MULTI

SKU: 5050M

$5.20

Quantity Discount Price

1 0% $5.20

1 0% $5.20
50 15% $4.42
100 20% $4.16
500 25% $3.90
1000 30% $3.64

50x50 1 Way

SKU: 50501W

$5.50

Quantity Discount Price

1 0% $5.50

1 0% $5.50
50 15% $4.68
100 20% $4.40
500 25% $4.13
1000 30% $3.85

50x50 2 Way

SKU: 50502W

$5.60

Quantity Discount Price

1 0% $5.60

1 0% $5.60
50 15% $4.76
100 20% $4.48
500 25% $4.20
1000 30% $3.92

50x50 90°

SKU: 505090D

$5.65

Quantity Discount Price

1 0% $5.65

1 0% $5.65
50 15% $4.81
100 20% $4.52
500 25% $4.24
1000 30% $3.96

50x50 135°

SKU: 5050135D

$6.15

Quantity Discount Price

1 0% $6.15

1 0% $6.15
50 15% $5.23
100 20% $4.92
500 25% $4.62
1000 30% $4.31

55 Half Post - Endural Medium Duty (HR521)

SKU: 55HPMD

$4.20

Quantity Discount Price

1 0% $4.20

1 0% $4.20
50 15% $3.57
100 20% $3.36
500 25% $3.15
1000 30% $2.94

55x55 1 Way - Endural Medium Duty (HR526)

SKU: 55551WMD

$6.15

Quantity Discount Price

1 0% $6.15

1 0% $6.15
50 15% $5.23
100 20% $4.92
500 25% $4.62
1000 30% $4.31

55x55 1 Way - Endural Heavy Duty (HR506)

SKU: 55551WHD

$6.15

Quantity Discount Price

1 0% $6.15

1 0% $6.15
50 15% $5.23
100 20% $4.92
500 25% $4.62
1000 30% $4.31

55x55 2 Way - Endural Medium Duty (HR520)

SKU: 55552WMD

$6.15

Quantity Discount Price

1 0% $6.15

1 0% $6.15
50 15% $5.23
100 20% $4.92
500 25% $4.62
1000 30% $4.31

55x55 2 Way - Endural Heavy Duty (HR500)

SKU: 55552WHD

$6.15

Quantity Discount Price

1 0% $6.15

1 0% $6.15
50 15% $5.23
100 20% $4.92
500 25% $4.62
1000 30% $4.31

55x55 90° - Endural Heavy Duty (HR501)

SKU: 555590DHD

$6.25

Quantity Discount Price

1 0% $6.25

1 0% $6.25
50 15% $5.32
100 20% $5.00
500 25% $4.69
1000 30% $4.38

55x55 135° - Endural Heavy Duty (HR503)

SKU: 5555135DHD

$6.25

Quantity Discount Price

1 0% $6.25

1 0% $6.25
50 15% $5.32
100 20% $5.00
500 25% $4.69
1000 30% $4.38

80x50 1 Way Left

SKU: 80501WL

$7.50

Quantity Discount Price

1 0% $7.50

1 0% $7.50
50 15% $6.38
100 20% $6.00
500 25% $5.63
1000 30% $5.25

80x50 1 Way Right

SKU: 80501WR

$7.50

Quantity Discount Price

1 0% $7.50

1 0% $7.50
50 15% $6.38
100 20% $6.00
500 25% $5.63
1000 30% $5.25

80x50 2 Way

SKU: 80502W

$7.50

Quantity Discount Price

1 0% $7.50

1 0% $7.50
50 15% $6.38
100 20% $6.00
500 25% $5.63
1000 30% $5.25

70x30 R10

SKU: GC7030R10

$5.00

Quantity Discount Price

1 0% $5.00

1 0% $5.00
50 15% $4.25
100 20% $4.00
500 25% $3.75
1000 30% $3.50

70x30 - Square Edge

SKU: GC7030SE

$5.00

Quantity Discount Price

1 0% $5.00

1 0% $5.00
50 15% $4.25
100 20% $4.00
500 25% $3.75
1000 30% $3.50

Complete your installation with Nelsons CNC glazing caps

Get a perfect fit and professional finish for your aluminium framing system. Each glazing cap is engineered for strength, accuracy and long-term performance, helping you achieve a polished result on every project. Explore available sizes or speak with our team for custom options tailored to your specific requirements.