Hi Danny,

Glad to assist,

You actually can create a quantity step rule that only kicks in above 6. To do that, go to B2BKing -> Dynamic Rules, create a "Required Multiple (Quantity Step)" rule with a step of 6, and under conditions set "Product Quantity > 5". Here's a screenshot for reference: https://prnt.sc/j8i1bGaKuPP2

This way the customer can buy 1, 2, 3, 4, 5, 6, 12, 18, 24, etc. If they try to add something like 8 to the cart, it will show an error and won't let them proceed, but adding e.g. 4 or 12 would work fine.

Another option (a bit more setup work) would be to create a variable product with 2 variations - one "Single" variation and one "Pack" variation. You'd then apply the quantity step rule only on the Pack variation, and you could set a better price on that variation as an incentive for buying in bulk.

Kind regards,
Stefan

Hi Danny,

Thanks for the update!

We don't have a full CSV import feature for rules just yet. It is coming soon - we're building a new Dynamic Rules panel (currently available under B2BKing -> Settings -> Early Access) which will have this.

For now, to speed this up, you can try to use this button and paste a comma-separated list here: https://www.loom.com/share/6ef7e0cc5f71439498ece088ed35c4e9

Let me know if I can help with anything,

Kind regards,
Stefan

Hi Danny,

Thanks for getting back to me,

Yes, the quantity validation from the dynamic rule is applied at the basket/checkout level, so it won't prevent someone from typing in an invalid number like 7 on the product page or bulk order form.

To have the plus/minus buttons on the product page actually step through 1, 2, 3, 4, 5, 6, 12, 24 etc, that's tricky because there's no native HTML input attribute that supports that kind of progression. The standard "step" attribute only works with a fixed increment, so it can't handle "go up by 1 until 6, then jump by 6."

The only way to achieve that would be with a custom JavaScript snippet. There's no built-in B2BKing feature for it, but a custom script could be feasible depending on your theme and setup. The script would need to target specific products or categories directly in the code.

If you'd like to explore that option, could you share a URL to one of the product pages on your site? Since this would use a script, your theme would come into play depending on how it structures its qty fields, so I'd want to take a look at the page to determine how feasible that is.

Kind regards,
Stefan

Hi Danny,

Thanks for sharing that,

Unfortunately I can't actually access the page, as I'd need a B2B user account to view it, but no worries - I went ahead and put together a custom snippet on my local test site that should handle this.

add_action('wp_head', function(){
    // --- CONFIG: Add product IDs here ---
    $allowed_products = array(3866, 4765, 789);

    // Only output on single product pages for the specified IDs
    if ( ! is_product() ) return;

    global $post;
    if ( ! in_array( $post->ID, $allowed_products ) ) return;

    ?>
    <script>
        jQuery(document).ready(function($){
          $(document).on('change input', 'input.qty', function() {
            var $input = $(this),
                val    = parseFloat($input.val()) || 1,
                old    = parseFloat($input.data('prev')) || 1,
                newVal;
            if (val <= 6) {
              newVal = Math.max(1, Math.round(val));
            } else {
              if (val > old) {
                newVal = Math.ceil(val / 6) * 6;
              } else {
                newVal = Math.floor(val / 6) * 6;
                if (newVal < 6) newVal = 6;
              }
            }
            if (newVal !== val) {
              $input.val(newVal);
            }
            $input.data('prev', newVal);
          });
          $(document).on('focus', 'input.qty', function() {
            $(this).data('prev', parseFloat($(this).val()) || 1);
          });
        });
    </script>
    <?php
});

You'd need to configure the product IDs at the top of the snippet. The way it works is it sets the quantity steps to 1, 2, 3, 4, 5, 6, 12, 18, 24, etc - basically it adds the step starting with qty 6.

You can add this to your theme's functions.php or any code snippets plugin.

Here's a quick video of how it works on my end: https://www.loom.com/share/1b259c5270974a6e929037c30eb0a2de

That said, I should mention this is quite experimental, so if you decide to use it I'd definitely recommend doing some thorough testing first - check how it behaves on product pages, test simple products, variable products, etc.. to make sure everything works as you'd expect before going live with it.

Kind regards,
Stefan

Hi Danny,

Thanks for the update.

Perhaps we will directly add a built-in feature for this kind of dual quantity option on product pages. Possibly something that can also double as a "order a sample" feature - we are considering it.

If you need anything, feel free to reach out.

Kind regards,
Stefan