Upright Staplers

S1 is the first upright stapler to ever use Flat Clinch™ technology. The patented SuperFlatClinch™ system enables stapling up to 30 sheets with standard staples and at the same time reduces the paper stack by 40%.

Designed with minimum use of virgin materials and maximum recycling potential. This upright stapler is made from 100% post-consumer recycled plastic and it's SuperFlatClinch technology means 40% flatter paper stacks.

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