Skip to main content
Win Your Height In Beer on Clipsal orders $110 + FREE SHIPPING on Clipsal Orders $330 See More

Flat Rate Standard Shipping Only $15.95

100 Day Money Back Guarantee

Australian Customer Service

About Us
07 5428 3044

Search Results:

    There doesn't appear to be any pages that match your search. Try more general keywords, or just ask us!

    Search Results:

    Product Category Suggestions
      Pages

        Learn more by watching our NLS 30828 | 0-35mm 100x100 Roof Dektite Flashing With Knobs | Black video.

        NLS 30828 | 0-35mm 100x100 Roof Dektite Flashing With Knobs | Black

        The NLS 30828 is a Dektite-style roof flashing with integrated positioning knobs, designed to provide a secure, weatherproof seal for pipes and cables from 0–35mm diameter. The 100 × 100mm base offers compact but stable coverage for small roof penetrations on metal or tile roofs.

        Made from UV-resistant EPDM rubber, this flashing is built for long-lasting durability in harsh outdoor conditions. The addition of knobs around the collar helps with accurate trimming and secure sealing, improving ease of installation. Ideal for residential, commercial, or light industrial use.

        NLS 30828 Features

        • 0–35mm sealing range: Suits small pipes, conduits, and cables
        • Dektite-style with knobs: Knobbed cone for easy trimming and enhanced grip
        • 100×100mm base: Compact footprint fits tight roof spaces
        • Weatherproof design: UV- and ozone-resistant for outdoor performance
        • Flexible rubber body: Conforms to irregular roof profiles and ensures watertight installation

        Where to use this NLS 30828

        • Solar cable and antenna feeds: Create secure, weatherproof entry points
        • Metal or tiled roofs: Suitable for various residential and commercial roof types
        • Electrical and HVAC penetrations: Compact sealing for external pipework and wiring

        (30828)

        The NLS 30828 Roof Dektite Flashing is used to create a weatherproof seal around small roof penetrations, such as pipes, conduits, or cables, protecting against leaks and environmental damage.

        It suits diameters from 0mm up to 35mm, ideal for solar, electrical, or antenna cable penetrations.

        The 30828 includes integrated positioning knobs around the cone, allowing for precise trimming, better grip, and a more stable seal during installation.

        It features a 100 × 100mm base, offering compact coverage for small or tight roofing areas.

        The raised knobs act as trimming guides and help maintain alignment, giving a cleaner cut and tighter seal when fitting the cone around a pipe or cable.

        Yes, the flexible rubber base conforms easily to the contours of metal or tiled roof surfaces, ensuring a reliable watertight fit.

        100-Day Fuss-Free Returns
        We want you to love what you buy—but if you change your mind, that’s okay too. That’s why Sparky Direct offers a 100-day money-back guarantee.

        • Items must be unused, with all parts, accessories, and original packaging.
        • We can’t accept returns if the product is damaged, incomplete, or not in resalable condition.
        • Proof of purchase is required.
        • Return shipping is the responsibility of the customer. 

        If your item isn’t in its original condition, please contact us before returning it—we might save you time and money.

        All products come with a manufacturer’s or supplier’s warranty

        • Warranty starts from the Invoice Date
        • Some suppliers offer in-home warranties and handle claims directly, so you won’t need to uninstall or return the product. Chat with us to check if your product qualifies.
        • Sparky Direct isn’t responsible for losses caused by product failure.
        • Warranties are void if products aren’t installed by a licensed electrician.

        Damaged or Faulty Goods
        If your order arrives damaged or is faulty, let us know within 24 hours.

        • Sparky Direct will pay for return shipping via an emailed return label.
        • If the fault is confirmed, we will send you a replacement item or provide a refund.

        Contact us via our chat to arrange the return.

        Exclusions
        We can’t accept returns for:

        • Items that have been installed, modified, or used
        • Clearance, End of life, Discontinued, or special order items (unless faulty)
        • All PPE Items
        • Goods returned without original packaging or proof of purchase

        How to Request a Return

        1. Contact our customer service team with your order number.
        2. Confirm it’s eligible under our return or warranty policy.
        3. Pack the item securely and return it using a trackable service.
        4. Once we receive and inspect it, we’ll process your refund or replacement.

        Warranty starts from Invoice Date

        Domestic Use: 1 Year
        Commercial Use: 1 Year
        Warranty Method: Return to Sparky Direct

        These specifications and characteristics outline physical, mechanical, electrical details.

        Brand NATIONAL LIGHT SOURCES
        SKU 30828
        Model # 30828NLS
        Barcode # 9336700016579
        Package Weight 0.037kg
        Package Width 0.100m
        Package Height 0.050m
        Package Length 0.100m
        TYPE VALUE
        Type Roof Flashing
        Brand NLS
        Colour Black
        Base 100x100mm
        Suits 0-35mm
        0.0

        0 Reviews
        5 STARS
        0
        4 STARS
        0
        3 STARS
        0
        2 STARS
        0
        1 STAR
        0
        Be The First To Review This Product!

        Help other Sparky Direct users shop smarter by writing reviews for products you have purchased.

        Write a review

        Related Category Products
        Energizer ET-EXTHD20M | 20M Heavy Duty Extension Lead 10 Amp | Yellow
        Energizer ET-EXTHD20M | 20M Heavy Duty Extension Lead 10 Amp | Yellow

        $31.84 $28.95 ex. GST

        CLIPSAL 264/5SM | Solid Screwed Reducer 50-40mm
        CLIPSAL 264/5SM | Solid Screwed Reducer 50-40mm

        $11.25 $10.23 ex. GST

        Major Tech MPL0402 | 3W 50Lm LED Headlight
        Major Tech MPL0402 | 3W 50Lm LED Headlight

        $8.25 $7.50 ex. GST

        Brooks EIB3000MRF | SmartLINK Module to suit 3000 Series
        Brooks EIB3000MRF | SmartLINK Module to suit 3000 Series

        $106.70 $97.00 ex. GST

        Test Tags Green 100 Pack | TAGTT2G
        Test Tags Green 100 Pack | TAGTT2G

        Now $26.95 $26.95 ex. GST

        See Alternative
        Dorcy DORD4329 | 1500 Lumen Rechargeable Flashlight | Black
        Dorcy DORD4329 | 1500 Lumen Rechargeable Flashlight | Black

        $32.95 $29.95 ex. GST

        Notify Me
        NLS 30568 | 25mm Clip-On PVC Full Saddle
        NLS 30568 | 25mm Clip-On PVC Full Saddle

        $0.39 $0.35 ex. GST

        Notify Me
        Clipsal 357P30J | Self Drilling Pan Head Screws 6g x 30mm | Qty: 325
        Clipsal 357P30J | Self Drilling Pan Head Screws 6g x 30mm | Qty: 325

        $12.54 $11.40 ex. GST

        See Alternative