The Aesculap GTA137 is a light-blue SnapOn attachment comb with a height of 25 mm. It is intended for animal grooming with Aesculap GT317, GT326, GT330 and GT333 blade sets. Clipping the comb over a supported blade adds height to the cutting setup, providing a longer option within an existing selection of grooming attachments.

Stainless-steel tines give the comb a shape-retaining structure for moving through fur and supporting a uniform result. The clip-on design allows the attachment to be changed as the task requires, while its light-blue color makes this size easier to identify among other combs. This product is supplied as an individual attachment.

The nominal cutting length depends on the blade used with it. Aesculap's calculation adds the blade's cutting length to the comb's 25 mm height. For example, pairing GTA137 with the 1.5 mm GT330 blade gives a nominal combined length of 26.5 mm. Use both figures when selecting the setup for the desired coat length. Confirming the blade reference also ensures the selection stays within the manufacturer's specified attachment compatibility.