Uni-ball Signo Broad Gel Ink Rollerball Pen 1.0mm Gold Box of 12

uni-ball's 2026 catalogue lists UM-153 as non metallic and UM-153M as metallic and does not say which one gold belongs to. The MPA code UM153GD carries no M, and the MPA price list calls this colour metallic gold, so we state no model code.

uni-ball's 2026 catalogue lists a 1.0mm tip for the Broad pens, UM-153 and UM-153M.

The colour is taken from the MPA price list, which names it gold. uni-ball prints no colour list for the single Broad pens, so there is no uni-ball source to check it against.

uni-ball publishes no ink statement for this pen beyond acid free in its catalogue. We make no claim about water, fade or time.

uni-ball's catalogue gives no refill code for the Broad pens, so we do not state one.

No. The UM-153S Gel Impact is a different uni-ball model with its own page. We do not apply its details to this pen.

The MPA price list sells this code by the box of 12. uni-ball does not state a box quantity in its own copy.

Not one that names this code. None of the 21 safety data sheets on uni-ball's site (checked 8 October 2026) names UM-153 or UM-153M, 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.

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.

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