The Bostitch B8 PowerCrown staples are heavy-duty staples engineered to deliver strong, reliable stapling — ideal when you need to bind thicker stacks of paper or materials with greater holding power than standard staples offer. With a 3/8″ leg length and a 1/2″ crown, these staples penetrate deeper and clinch more securely, making them well-suited for stapling large document bundles, reports, catalogs, or other multi-page stacks.
These staples feature the proprietary “PowerCrown” design, which forces the staple legs outward during driving — increasing stapling force, improving penetration, and reducing the risk of staple buckling or mis-drives. The finely honed chisel-point tips help the staples drive cleanly through greater thicknesses while maintaining strong hold and consistent clinch. Supplied in a full-strip configuration (210 staples per strip), with 5,000 staples per box, this pack is ideal for office settings, mailrooms, and any high-volume stapling needs.
Key Features
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Leg Length: 3/8″ — allows deeper drive for thicker paper stacks or bulky documents
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Crown Width: 1/2″ — ensures stable clinch and secure hold on large stacks
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PowerCrown Design: Staple legs flare outward on drive for increased strength and reduced binding resistance
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Tip Design: Chisel-point tips for smooth penetration and minimal tearing
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Staple Collation: Full-strip — 210 staples per strip for easy loading and uninterrupted stapling
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Pack Size: 5,000 staples per box — ideal for bulk stapling and frequent heavy-duty use
Best Uses
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Thick reports, manuals, and booklets
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High-volume office paperwork, mailroom batches, and bulk document stapling
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Binding catalogs, training materials, or multi-page documents
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Situations where standard staples struggle to clinch cleanly
Why Choose These PowerCrown Staples?
The PowerCrown staples stand out when you need more than a basic staple — they offer enhanced penetration, stronger hold, and more reliable performance especially when stapling thick stacks or high-volume workloads. Their durable steel construction, chisel-point design, and efficient strip format make them dependable, efficient, and well-suited for heavy-duty office or administrative stapling needs.
