The Josef Kihlberg JK694-6 staples are heavy-wire, industrial-grade staples designed for versatile use in plier-style or pneumatic staplers. With a 1/4″ leg length and a 7/16″ crown width, these staples deliver dependable fastening power for a variety of materials — including thin-to-medium cardboard, light wood, upholstery backing, sheathing, packaging, and general-purpose stapling tasks.
Constructed with heavy-gauge wire, the JK694-6 staples offer reliable clinch strength and resistance to bending or misfires even under repeated use. Their sturdy build makes them a solid choice for workshops, packaging stations, mailrooms, or general-purpose fastening environments. Each box contains 5,000 staples — ample quantity for frequent use or bulk projects.
Key Features
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Leg Length: 1/4″ — suitable for thin to medium materials such as cardboard, sheeting, or insulation backing
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Crown Width: 7/16″ — wide enough to provide a stable, secure hold without over-penetration
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Wire Type: Heavy-gauge wire for durability and consistent stapling performance
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Pack Quantity: 5,000 staples per box — ample supply for ongoing or high-volume stapling tasks
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Staple Type: Heavy-wire — appropriate for use in plier or pneumatic staplers that accept JK694-series staples. Similar to STCR5019 1/4"
Best Uses
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Light to medium-duty sheeting, insulation, or fabric backing
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Cardboard packaging, mailers, and light boxes
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Upholstery work, light wood projects, or panel fastening
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General workshop use, mailroom or packaging tasks, and light-duty construction work
Why Choose JK694-6 Staples?
JK694-6 heavy-wire staples provide a reliable, durable fastening solution that’s flexible enough for a range of projects while still offering stronger holding power than standard office staples. Their compact size and sturdy build make them practical for packaging, upholstery prep, light sheeting or panel work, and frequent stapling environments. For anyone needing a dependable staple for everyday jobs — without overkill — these are a solid, versatile choice.