Upgrade your finishing and light-duty stapling projects with the Bostitch SX50351-38G staples — high-quality, narrow-crown staples ideal for cabinetry, trim, paneling, underlayment, and other precision woodworking and finishing tasks.
Key Features & Specifications
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Gauge: 18-ga narrow-crown staple — thin enough for finish work yet strong enough for secure hold
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Crown Width: 7/32" — narrow crown provides a clean, discreet finish that stays low-profile on visible surfaces
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Leg Length: 1-3/8" — long enough to penetrate thicker trim, paneling, underlayment, or light composite materials
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Material / Finish: Galvanized or coated steel for smooth driving and improved corrosion resistance
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Compatibility: Fits Bostitch SX-series and other narrow-crown 18-gauge staplers that accept 7/32" crown staples
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Quantity: 3,000 staples per box
Why This Staple Matters
The SX50351-38G strikes the perfect balance of subtle appearance and strong holding power. Its narrow crown keeps staple marks minimal — ideal for finish carpentry, cabinetry, paneling, and trim work where visual impact matters. The 1-3/8" leg provides deep penetration for reliable fastening in thicker materials. Combined with an 18-gauge wire profile that minimizes splitting, these staples deliver consistent, professional-quality results.
Common Applications
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Cabinetry, furniture backing, paneling, and interior trim
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Baseboards, casings, moldings, and decorative woodwork
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Sub-floor underlayment and thin-wood sheathing
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Light carpentry, crafts, furniture assembly, and interior finishing
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Any project where discreet, clean-finish stapling is required
Best For
Finish carpenters, cabinet shops, furniture builders, installers, remodelers, and DIYers needing a dependable narrow-crown staple for precision fastening with a clean, professional look.