16 Gauge 15/16 Inch Wide Crown Stapler

The 16 Gauge 15/16 Inch Wide Crown Stapler (N5021AM) is a professional pneumatic stapler engineered for demanding construction, insulation, and exterior fastening applications. Designed for contractors, builders, and installers, this heavy-duty stapler delivers outstanding fastening performance for installing wire lathing, housewrap, roofing materials, insulation, and other large-surface construction materials. Its durable construction, high-capacity magazine, and advanced user-friendly features make it an ideal solution for high-volume fastening tasks on professional jobsites.

Built for productivity and reliability, the N5021AM drives 16-gauge, 15/16" wide crown staples ranging from 5/8" to 2" in length, providing superior holding strength across a wide variety of construction materials. The high-grade aluminum top-loading magazine offers exceptional durability while minimizing fastener overlap that can lead to jams. An automatic dry-fire lockout prevents the tool from firing when six or fewer staples remain, helping protect work surfaces and reduce unnecessary wear. The tool-less depth adjustment enables precise staple placement for different material thicknesses, while the tool-less jam clearing system minimizes downtime during operation. A 360° adjustable rear exhaust with an integrated silencer directs air away from the operator while reducing workplace noise for improved comfort.

Operating efficiently between 70 and 120 PSI, the N5021AM provides dependable pneumatic performance for continuous professional use. Weighing just 4.7 lbs, it offers excellent balance and reduced fatigue during extended operation. Whether installing roofing underlayment, insulation, housewrap, or wire lath, this professional-grade wide crown stapler delivers the durability, speed, and fastening power professionals expect from Metabo HPT.

Key Features

• Professional pneumatic wide crown stapler for construction and installation applications
• Drives 16-gauge, 15/16" wide crown staples
• Accepts staple lengths from 5/8" to 2"
• Ideal for wire lathing, housewrap, roofing materials, insulation, and general construction
• High-grade aluminum magazine provides outstanding durability and reduces staple overlap
• High-capacity 150-staple top-loading magazine minimizes reload interruptions
• Automatic dry-fire lockout protects the workpiece and tool when staples run low
• Tool-less depth adjustment ensures accurate staple placement
• Tool-less jam clearing minimizes downtime on the jobsite
• 360° adjustable rear exhaust with built-in silencer improves operator comfort
• Contact actuation with optional sequential firing capability
• Operates efficiently with 70–120 PSI air pressure
• Lightweight 4.7 lb design reduces operator fatigue during extended use

Specifications

• Model: N5021AM
• Tool Type: Pneumatic Wide Crown Stapler
• Fastener Type: 15/16" Wide Crown Staples
• Staple Gauge: 16 Gauge
• Fastener Length Capacity: 5/8" – 2"
• Magazine Angle: Straight
• Magazine Capacity: 150 Staples
• Magazine Loading: Top
• Air Inlet: 1/4"
• Operating Pressure: 70–120 PSI
• Actuation: Contact (Optional Sequential)
• Jam Clearing: Tool-less
• Depth Adjustment: Tool-less
• Dimensions (L × W × H): 14-3/8" × 3" × 9-13/16"
• Tool Weight: 4.7 lbs

• Order Processing: Orders are typically processed within 1–3 business days after confirmation.
• Delivery Time: Once dispatched, delivery usually takes 3–10 business days depending on your location.
• Tracking: You will receive a tracking number by email/SMS once your order ships.
• Shipping Charges: Shipping fees (if any) are shown at checkout. Free shipping may apply for selected products or order values.
• Incorrect/Undelivered Address: Please check your address carefully. Additional fees may apply if re-delivery is needed due to customer errors.

• Return Window: Returns are accepted within 7–14 days from the date of delivery.
• Eligibility: Items must be unused, in original condition, with original packaging and proof of purchase.
  
• Return Process: Contact customer support with your order details to initiate a return.
  
• Refunds: Refunds are processed after the returned item is received and inspected.
  
• Return Shipping Cost: Unless the item is defective or incorrect, return shipping is usually paid by the customer.