Spyderco Endura 4 SL/PL Orange Flat 3.75″ Knife

The Spyderco Endura 4 SL/PL Orange Flat is a lightweight, everyday-carry folding knife designed for dependable utility use. It features a full-flat-ground VG-10 stainless steel blade finished as a plain edge and a strong back lock that secures the blade when open. The injection-molded fiberglass-reinforced-nylon (FRN) handle uses orange bi-directional texturing for a secure grip in varied conditions. A four-position hourglass pocket clip provides flexible carry options for left- or right-side, tip-up or tip-down placement.

Key Specifications

• The blade measures 3.75 inches.
• The overall length is 8.75 inches.
• The closed length is 5 inches.
• The knife weighs 3.40 oz.
• The blade is made from VG-10 stainless steel.
• The blade profile is a clip point.
• The cutting edge is a Plain edge.
• The handle features orange bi-directional texturing on FRN.
• The opening method is a thumb slot.
• The blade is secured by a back lock that locks open for safe use.

With a well-balanced combination of lightweight construction, proven VG-10 blade steel, and a secure back lock, this Endura 4 SL/PL is built for reliable utility and everyday carry. The comfortable, textured FRN handle and configurable pocket clip make it adaptable to varied carry preferences, while the full-flat grind delivers efficient cutting performance. It’s a practical choice for users who value a refined, dependable folder for routine tasks.