Spyderco Lil' Temperance 3 Lightweight Blue FRN, Satin Plain K390 by Sal Glesser Knife (C69PBL3K390)
- Lil' Temperance 3 Lightweight Blue FRN, Satin Plain the ideal utility and personal defense knife (Personal Defense Knife). Extremely versatile with a wide flat blade of K390 steel provides a balance of strength and edge geometry.


This product is intended for use only by adults with knowledge and experience in handling sharp cutting tools. Improper use of the knife can result in serious injuries. The blade is extremely sharp and can easily cut through skin and tissue; therefore, extra caution should always be exercised while cutting, and hands should be kept away from the cutting edge. To prevent the knife from slipping, it is recommended to cut on a stable, non-slip surface and avoid excessive force, which may cause uncontrolled blade movement.
Leaving the knife on the edge of a table, countertop, or in easily accessible places—especially where children are present—poses a significant safety risk. The knife should always be properly secured after use, ideally by placing it on a stable surface or storing it in designated knife blocks, protective sheaths, or magnetic strips. The knife should never be used for tasks it is not designed for, such as opening cans or prying objects, as this can damage the tool and lead to dangerous accidents.
A dull blade increases the risk of injury, as it requires more force and is more likely to slip from the material being cut. Therefore, it is essential to sharpen the knife regularly to maintain optimal sharpness. Additionally, proper cleaning and drying of the knife are necessary to prevent corrosion and bacterial growth. Periodic inspection of the handle and blade is recommended to check for cracks, chips, or looseness. If any damage is detected, the knife should be repaired or replaced immediately.
When using the knife, focus solely on the task at hand—avoid talking on the phone, watching television, or other distractions while cutting. Ensure proper lighting in the workspace for better visibility and control. Please note that some countries or regions have laws restricting the ownership and carrying of knives. Before purchasing or using this knife, verify that its use is legal in your location according to applicable regulations.
Following these safety guidelines will help ensure safe and effective knife use, minimizing the risk of accidents and extending the lifespan of the tool.
Lil' Temperance 3 Lightweight Blue FRN, Satin Plain the ideal utility and personal defense knife (Personal Defense Knife). Extremely versatile with a wide flat blade made of K390 steel for a balance of strength and edge geometry. A new, lighter version of Spyderco founder Sal Glesser's popular design!
K390 Microclean® - the highest quality modern tool steel. Manufactured using powder metallurgy technology with extremely high corrosion and abrasion resistance. High-chromium steel with a chromium (Cr) content of 20.0% and vanadium (V) content of 4.0%. Hardened in the range of 59-61 HRC. The steel has undergone vacuum and cryogenic treatments and double tempering. Manufactured at the Böhler-Uddeholm steel mills in Austria.
Compression-Lock - (similar to Liner-Lock) Blade locking mechanism patented by Spyderco. Extremely durable, it provides extreme strength and ease of use. Located on the back of the Handle, it protects the knife from inadvertent locking. When releasing the lock, the fingers are not in the path of the folding Blade.
Blade - with Leaf-Shaped profile, 4 mm thick. Plain blade was derived with Full Flat Grind. The flat grind guarantees perfect geometry of the cutting edge with a sharp tip, reduces the weight of the knife and presents a beautiful satin finish. Notched thumb rest (ramp) for efficient folder handling. Enlarged 14mm round SpyderHole cutout (Spyderco patent) allows easy opening of Blade with gloved as well as wet, sweaty hands.
Handle - anatomically profiled, textured, non-slip Bi-Directional Texturing grips strengthen the grip, even with wet hands. Made of FRN (Fiberglass Reinforced Nylon), a fiberglass-reinforced nylon plastic. Open-backed design fixed with steel spacer sleeves reduces weight and makes cleaning easier. Metal hourglass clip with four-way (up/down, right/left) 4-way clip positions. In the back of the Handle lanyard hole, a hole for a line.
Technical data:
Product number: C69PBL3K390
Product name: Lil' Temperance 3 Lightweight Blue FRN, Satin Plain.
Overall length: 182.0 mm / 7.17"
Blade length: 74.0 mm / 2.92"
Blade thickness: 4.0 mm / 0.157"
Handle length: 111.0 mm / 4.37"
Handle thickness: n.d.
Weight: 108.0 g / 3.8 oz
Blade material: K390
Blade hardness: n.d.
Blade grind: Flat
Blade finish: Satin
Handle material: FRN (Fiberglass Reinforced Nylon).
Handle finish color: Blue
Backspacer material: Stainless Steel (spacer sleeves)
Backspacer color: Gray
Clip: Right/Left, Tip-up/Tip-down
Clip material: Stainless Steel
Pivot mechanism: Washers (washers).
Locking mechanism: Compression Lock
Opening method: Manual, thumb hole
Additional accessories: None
Designer: Sal Glesser
Brand: Spyderco
Manufacturer: Spyderco Inc., USA
Country of origin: Japan
Developed by: the Sharg® company