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Long Quick-Lock locking screws set of 4

10+ years warranty above industry standard. More info

Set of 4 long Quick-Lock locking screws for two adjustable dumbbells. Required for heavy configurations up to 54.4 kg per dumbbell with fast Quick-Lock adjustment. Read more

Set of 4 long Quick-Lock locking screws for two adjustable dumbbells. Required for heavy configurations up to 54.4 kg per dumbbell with fast Quick-Lock adjustment.

€161,00€133,06

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All products you can order are in stock in the Netherlands. Orders placed from Monday to Thursday before 19:00 will be shipped the same day.

On Fridays, orders placed before 16:00 will also be shipped the same day.

  • Shipped today? Order within: Jul 21, 2026 19:00:00 +0200

    • 5 star reviews on Trusted Shops
    • 10+ year warranty
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    Shipping & Delivery

    All products you can order are in stock in the Netherlands. Orders placed from Monday to Thursday before 17:00 will be shipped the same day.

    On Fridays, orders placed before 14:00 will also be shipped the same day.

    Size chart

    Use this set of 4 long Quick-Lock locking screws to build, expand or replace heavier dumbbell configurations within your Ironmaster Quick-Lock system. The long locking screws provide more loading space than the standard screws and are suitable for dumbbells up to 54.4 kg each.

    Benefits of the Ironmaster Long Quick-Lock Locking Screws – Set of 4:
    ✓ Set of 4 long Quick-Lock locking screws for two adjustable dumbbells
    ✓ Suitable for up to 25 kg of weight plates per locking screw
    ✓ Required to build Quick-Lock dumbbells up to 54.4 kg each
    ✓ Maintains fast weight adjustment with the patented Quick-Lock system
    ✓ Also available individually if you only need one long Quick-Lock locking screw

    For heavier dumbbell configurations
    The long Quick-Lock locking screws provide more loading space than the standard locking screws. This allows you to use larger or more weight plates within your Ironmaster Quick-Lock setup. With a short turn, you unlock the screw, adjust the weight and securely lock the plates back into place.

    4 screws for two dumbbells, excluding weights
    This set contains 4 long Quick-Lock locking screws. With these, you can increase the maximum weight of two Quick-Lock dumbbells from 34 kg to 54.4 kg per dumbbell. Weight plates are not included, making this set ideal if you want to build your own combination. Looking for an expansion set including weights? Choose the add-on kit that includes four long screws and four 10.2 kg weight plates (TUBUN00019).

    Suitable for up to 25 kg of weight plates per screw
    Each long locking screw can hold up to 25 kg of weight plates. This equals up to 1 weight plate of 10.2 kg, 6 weight plates of 2.2 kg and 1 weight plate of 1.1 kg per screw. For even heavier dumbbell configurations up to 74.8 kg per dumbbell, you need the extra-long locking screws.

    Specifications
    • Contents: 4 long Quick-Lock locking screws
    • Weights not included
    • Weight per locking screw: 1.36 kg
    • Screw length: 18 cm
    • Maximum load per locking screw: 25 kg
    • Maximum plate combination per locking screw: 1 x 10.2 kg + 6 x 2.2 kg + 1 x 1.1 kg
    • Suitable for: Quick-Lock dumbbell configurations up to 54.4 kg per dumbbell
    • Product code: IM1012
    • EAN: 8500063317036

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