The metal ball of the nib, rather than the standard metal surround, is encased in an acetal plastic, which allows for a smoother flow of ink around the ball and an increased flow as further pressure is applied. Unlike conventional rollerballs, the revolutionary nib of the Air is pressure sensitive, providing a writing experience and differentiating line width similar to that of a fountain pen.
The 0.7mm ball delivers a line width of between 0.35mm and 0.55mm, depending on the pressure applied. Featuring Uni's high-quality "Super Ink," the pens are not only water and light resistant but also "Tamper-Resistant," meaning the ink cannot be washed off using chemicals and solutions used to fraudulently modify documents.
The package contains three pens with red ink.
product information:
Attribute | Value | ||||
---|---|---|---|---|---|
manufacturer | Uni-Ball | ||||
brand | Uni-Ball | ||||
item_weight | 1.13 ounces | ||||
product_dimensions | 5.51 x 2.36 x 0.39 inches | ||||
item_model_number | SG_B01M3SLPRQ_US | ||||
is_discontinued_by_manufacturer | No | ||||
color | Red | ||||
closure | Snap | ||||
pencil_lead_degree_hardness | F | ||||
material_type | Plastic, Metal | ||||
number_of_items | 1 | ||||
size | 3 Count (Pack of 1) | ||||
point_type | Medium | ||||
line_size | 0.7 Millimeters | ||||
ink_color | Red | ||||
manufacturer_part_number | UBA-188-L | ||||
customer_reviews |
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best_sellers_rank | #118,940 in Office Products (See Top 100 in Office Products) #253 in Liquid Ink Rollerball Pens | ||||
date_first_available | July 29, 2016 |
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