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Product Discontinued by Manufacturer

Spyderco Squarehead Titanium Plain Edge Folding Knife has been discontinued by Spyderco and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Knives, Survival Gear, Folding Knives yourself to try and find the perfect replacement for you!

Product Info for Spyderco Squarehead Titanium Plain Edge Folding Knife

Darriel Caston is an electrical and electronic engineer by trade who has been designing and making custom knives part-time since 1992. His fascination with small folding knives and mechanical gadgets is clearly reflected in his first Spyderco collaboration: the Squarehead. A compact, elegantly simple pocketknife with a shape that inspired its name, the Squarehead offers cutting performance far beyond its diminutive size and does it with a high-precision, high-tech flair. The heart of the Squarehead is its uniquely share-shaped sheepfoot blade machined from CPM S30V powder metallurgy stainless steel. Its single-sided, flat chisel grind provides excellent edge geometry and strength and allows the PlainEdge cutting edge to lie safely against the handle scale. A Trademark Round Hole in the blade proudly identifies the Squarehead as a Spyderco product and allows easy one or two-handed opening. The Squarehead's unique single-sided handle is machined from a solid piece of titanium. Its one-piece construction includes an integral back strap that also serves as a blade stop and a guard for the edge when the blade is closed. It also houses an integral LinerLock-style mechanism that locks the blade securely in the open position. Amazingly small and lightweight, the Squarehead does not include a pocket clip, but features a wide slot in the handle for easy attachment of a chain, fob, or lanyard. Assembled with screw-together construction to ensure the precise alignment of all parts, the blade, handle, and other key components of the Squarehead feature an attractive matte stonewash finish.image

Specifications for Spyderco Squarehead Titanium Plain Edge Folding Knife:

length overall: 3.30" (84 mm)
blade length: 1.30" (33 mm)
blade steel: CPM S30V
length closed: 2" (51 mm)
cutting edge: 1.25" (32mm)
weight: 1.1 oz (31 g)
blade thickness: 0.118" (3.0 mm)
handle material: Titanium

Package Contents:

  • Spyderco Squarehead Titanium Plain Edge Folding Knife

Knife Accessories

160 / 60
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Related Products to Spyderco Squarehead Titanium Plain Edge Folding Knife

Spyderco Squarehead Titanium Plain Edge Folding Knife Unavailable & Discontinued Models

List of Unorderable Models

  • Spyderco Squarehead Titanium Plain Edge Folding Knife C193TIP , MPN: C193TIP , UPC: 716104010349 , Code: 9Q-KN-C193TIP
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Last updated 2026-06-26 UTC.