The Everwin SN40S2 is a top-tier industrial wide-crown stapler engineered for demanding fastening tasks where speed, strength and durability matter. Built with a magnesium frame, investment-cast components and a rugged design, it’s ideal for pallet/crate construction, furniture framing, siding, sheathing and other heavy-duty production environments.
Key Features
-
Drives 16-gauge wide-crown staples (crown width 1″) supporting staple leg lengths from ¾″ to 1 9⁄16″.
-
High driving power (approximately 385 in-lbs) and high-speed operation (up to 15 cycles per second) for serious throughput.
-
Magnesium housing and investment-cast parts provide durability, while an over-molded rubber grip enhances comfort during extended use.
-
Rear-jam-clearance design and anti-jam technology minimize downtime.
-
Adjustable-depth guide and steel-deflector exhaust with rubber protection pad protect both the tool and the work surface.
-
Contact-actuated trigger; operating pressure range: 70–120 psi; weight: 5.5 lbs.
Specifications
-
Weight: 5.5 lbs
-
Operating Pressure: 70–120 psi
-
Staple Crown Width: 1″
-
Staple Length Range: ¾″ – 1 9⁄16″
-
Staple Loading Capacity: 160 staples
-
Tool Dimensions: Height 9.9″, Length 14.3″, Width 3.7″
-
Power Type: Pneumatic (air)
Why Choose This Tool?
-
Built for industrial-level applications where wide-crown staple hold and high cycle rates are required — such as crates, pallets, heavy corrugated fastening, siding and sheathing.
-
Combines rugged construction, high speed and low-downtime features to keep production moving efficiently.
-
The wide-crown staple capability offers a broader hold surface, making it suitable for thicker or layered materials where standard staplers might struggle.
Things to Know Before Buying
-
Requires a reliable, clean compressed-air supply capable of delivering 70–120 psi; insufficient air flow or pressure will reduce drive and consistency.
-
Make sure your staple inventory matches the wide-crown spec (1″) and falls within the specified leg-length range (¾″ to 1 9⁄16″) to ensure proper clinch and hold strength.
-
At 5.5 lbs and built for heavy production use, operator ergonomics still matter — consider job rotation or support for extended or overhead work.
-
While optimized for tougher materials and higher volume, if your application involves thin substrates or low-cycle tasks you might be able to choose a lighter, simpler model.
*THIS PRODUCT QUALIFIES FOR FREE SHIPPING! SELECT 'GROUND' SHIPPING IN CHECKOUT FOR FREE SHIPPING*
