Uni-ball Signo Noble Metal UM-120NM Gel Ink Rollerball Pen 0.8mm Gold Box of 12

Because uni-ball publishes this as a pigment ink rather than a dye. A dye is absorbed into the fibres and ends up tinted by the paper underneath, while a pigment stays on the surface. That is the whole reason metallic gold is usable on dark stock.

uni-ball publishes the words waterproof pigment ink against this range, and that is uni-ball's own wording. No test standard is published behind it, so treat it as water resistance rather than a guarantee, and test anything that has to survive a soaking.

Eight. uni-ball's own product page says the pen is available in 8 metallic colours but names none of them, and only five colour images appear there. The eight are named on uni-ball's page for the UM-120NM8P eight piece wallet: blue, green, violet, pink, red, gold, silver, bronze. That page is where we take the colour names from, rather than reading them off image filenames.

uni-ball does not publish whether UM-120NM is capped or retractable, so we are not going to state it either way. uni-ball's own product page lists the code, the tip size and the ink, and stops there. The product photography is the best guide until we can confirm it from the pack.

Not one that uni-ball publishes for UM-120NM. Several codes in the Signo family have a sheet and this one does not, so there is no classification or handling statement for us to pass on. We will not borrow a sheet from a neighbouring Signo code, because the ink is not the same ink.

Twelve, all gold. This is a single colour box rather than an assortment. If you want the eight colours together, the eight piece wallet is a separate line.

Delivery time depends on your location, the size of your order, and the shipping option selected at checkout. For in-stock items, standard metro delivery in QLD, NSW and VIC is usually 1 to 7 business days. South Australia, Tasmania, Western Australia and the Northern Territory are generally 3 to 12 business days. Express delivery for eligible parcels under 3kg is usually 1 to 4 business days in QLD, NSW, ACT and VIC. Delivery estimates apply to in-stock items only and may vary due to carrier conditions or delays.

If you need to make a change to your order, please contact our team as soon as possible. Once an order has been processed or dispatched, changes may no longer be possible. You can contact us through our Contact Us page for assistance.

Mega Office Supplies ships orders Australia wide and occasionally internationally. The best avenue would be to contact us so we can customise a specific quote for you. Please note that associated international duties, taxes and levies will be the responsibility of the customer.

Mega Office Supplies accepts change-of-mind returns for unopened and unused products within 14 days from the invoice date, provided the item is returned in its original packaging and in resalable condition. Original shipping costs are not refundable, return shipping is the customer’s responsibility, and a restocking fee may apply depending on the product type and supplier. Some items, including electronics, assembled or installed furniture, food, beverages, medicines, custom-made products, and certain bulk or special-order items, are not eligible for return unless required under Australian Consumer Law.

If your order arrives faulty, damaged, or incorrect, please contact Mega Office Supplies as soon as possible. Where required under Australian Consumer Law, a repair, replacement, or refund will be offered. In these cases, Mega Office Supplies will cover reasonable return shipping costs, and photographic evidence may be requested to help process the claim. Items should be reported within a reasonable timeframe after delivery.