Crescent Wiss WS4N 3-1/4 Inch Offset Hand Seamer for Sheet Metal Bending and Flattening 1/4 Inch Depth Markings and Ergonomic Non-Slip Cushion Grips
SKU: 78764224193

Crescent Wiss WS4N 3-1/4 Inch Offset Hand Seamer for Sheet Metal Bending and Flattening 1/4 Inch Depth Markings and Ergonomic Non-Slip Cushion Grips

Sale price$44.99 Regular price$49.99
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Description

Crescent Wiss WS4N 3-1/4 Inch Offset Hand Seamer for Sheet Metal Bending and Flattening 1/4 Inch Depth Markings and Ergonomic Non-Slip Cushion GripsMaster Precision Sheet Metal Fabrication with the Crescent Wiss 3 1 4" Offset Hand Seamer The Crescent Wiss WS4N Offset Hand Seamer is a professional grade solution for tradespeople who demand clean, accurate bends and seams in sheet metal. Engineered for durability and ease of use, this tool features a unique offset handle design that allows you to work comfortably in confined areas where standard straight seamers cannot reach. Whether you are

Master Precision Sheet Metal Fabrication with the Crescent Wiss 3-1/4" Offset Hand Seamer

The Crescent Wiss WS4N Offset Hand Seamer is a professional-grade solution for tradespeople who demand clean, accurate bends and seams in sheet metal. Engineered for durability and ease of use, this tool features a unique offset handle design that allows you to work comfortably in confined areas where standard straight seamers cannot reach. Whether you are working on HVAC ductwork, roofing flashing, or custom metal fabrication, the WS4N provides the mechanical advantage needed to produce permanent, tight-fitting seams with professional results every time.

Innovation meets ergonomics in the WS4N design, featuring high-carbon steel jaws with integrated 1/4" depth markings for fast and consistent measurements during layout. The optimal handle span is engineered to deliver maximum power within a comfortable operating range, significantly reducing hand fatigue during high-volume tasks. Integrated non-slip cushion grips ensure superior control and easy cleaning, while the safety handle latch keeps the tool securely closed when not in use. Backed by a full lifetime warranty, this 9-inch hand seamer is an essential addition to any professional metalworking or HVAC tool kit.

Key Features

  • Offset Handle Design: Ideal for working in confined areas and overhead applications where standard tools lack clearance.
  • Precision Bending: Specifically designed for bending and flattening various gauges of sheet metal by hand.
  • Integrated Depth Markings: Features 1/4" increments on the jaws to ensure accurate and consistent seam depths.
  • Maximum Power Delivery: Optimal handle span delivers high torque from an ergonomic operating range.
  • Ergonomic Cushion Grips: Single-material non-slip handles provide excellent control and comfort for all-day use.
  • Safety Storage Latch: Built-in handle latch keeps the high-carbon steel blades safely closed during storage or transport.

What's Included

  • (1) Crescent Wiss 3" Offset Handle Hand Seamer (WS4N)

Specifications

Model Number WS4N
Overall Length 9.0 in
Jaw Width 3.25 in
Jaw Capacity 0.25 in - 1.25 in
Blade Material High Carbon Steel
Handle Material Non-Slip Cushion Grip
Locking Mechanism Yes (Handle Latch)
Handed Ambidextrous (Both)
Weight 1.40 lb
UPC 037103308559
Warranty Full Lifetime Warranty

Pro-Tip: For the sharpest 90-degree bends, align your layout line with the desired depth marking on the seamer jaw and apply pressure starting from the center of the piece, working your way outward. This prevents the metal from "creeping" or bowing, ensuring a perfectly straight edge across the entire width of the seam.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 78764224193

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Linda
Fort Morgan, US
★★★★★ 5
Beautiful Solid piece of furniture!
Color: Expresso With Silver Handle, Size: 24x30
I will buy from this company again due to the ease of putting it together! It came so well packed and all the pieces were so organized it made putting this cabinet together so easy. This cabinet is a well made solid unit, I would highly recommend it!. Best Buy in a long time!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
A
Verified Purchase
Audrey Bressler
West Palm Beach, US
★★★★★ 5
Larger than average. Also heavy duty. Hanging bracket is great.
Color: White With Silver Handle, Size: 24x30, Color: White With Silver Handle, Size: 24x30
Very nice , easy to put together and very good quality. Doors aligned nicely.
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Reviewed in the United States on April 12, 2026
S
Verified Purchase
Steven R Franceschi
Waukegan, US
★★★★★ 5
Looks great.
Love the look. Took a bit to put it together. The only negative was putting on the back with the tack nails. There was no way to see if you were hitting the board so I missed it about 1/3 of the time. Might be better to use wood glue and forget using the nails.
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Reviewed in the United States on February 18, 2026
M
Verified Purchase
Mcglinnen
Phoenix, US
★★★★★ 5
Perfect for a small bathroom
Nice cabinet for the bathroom. I have a 120-year-old house with small bathrooms; this doubled the cabinet space; the white keeps the room visually larger. I'd like to add the instructions are awesome: no verbiage just step by step diagrams. Each hole drilled and ready, as well as pilot hole where the screws will be received. Each piece labeled. The instructions have in the listings the count of pieces with a notation of extra screws, so you don't think you "screwed up" when you're done. One note: as the shelves are part of the construction, they are not adjustable, in my case not a big deal.
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Reviewed in the United States on November 17, 2025
E
Verified Purchase
Eric
Lowell, US
★★★★★ 4
Decent product, you get what you pay for
Easy to put together and good price, fit the space we had perfectly. Cheap material, but you shouldn't be surprised considering the price. I saw another review commenting on the difficulty lining up the nails for the back. Wish I would have read it before the assembly as the nails popped through the front side and I had to knock them back and repaint the spots. The directions don't state which size drill bit to use for the wall anchors, but 5/16" worked well. Overall, not great but not terrible either.
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Reviewed in the United States on March 22, 2026

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