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420 Steel Liner Lock Knives

420 Steel Liner Lock Knives

420 steel liner lock pocket knives for sale.

420 steel liner lock pocket knives combine corrosion-resistant stainless steel blades with a secure, easy-to-use liner lock mechanism. Affordable and low-maintenance, they perform well for everyday cutting tasks. While edge retention is modest, these knives are easy to sharpen and offer practical, reliable functionality for budget-conscious users seeking dependable EDC tools.
Check out our great prices on 420 steel liner lock pocket knives below.

Featured Products of 420 Steel Liner Lock Knives

Kershaw Link Linerlock Pocket Knife Spring Assisted Opening Gray Black - KS1776GRYBLK

Kershaw Link Linerlock Pocket Knife Spring Assisted Opening Gray Black - KS1776GRYBLK

Assisted opening. 4.5" (11.43cm) closed. 3.25" (8.26cm) black oxide coated 420HC stainless blade. Gray anodized aluminum handle. Extended tang. Lanyard hole. Pocket clip. Boxed. Made in the USA.
$81.60 $74.99 Sale
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420 Steel Liner Lock Knives (Total Items:138)

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KS1600 Kershaw Ken Onion Chive Linerlock Pocket Knife

Kershaw Ken Onion Chive Linerlock Pocket Knife - KS1600

This folding pocket knife is 2 7/8" closed linerlock. 420 stainless blade with thumb stud. Features Speed-Safe torsion bar mechanism. Brushed 410 stainless handles with lanyard hole. Stainless pocket clip. Made by Kershaw in the USA.
$69.30
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KS1600P Kershaw Chive Linerlock Pocket Knife

Kershaw Chive Linerlock Pocket Knife - KS1600P

This folding pocket knife is 2 7/8" closed linerlock. 420HC stainless blade with dual thumb studs. Pink anodized aluminum handles with stainless pocket clip. Lanyard hole. Speed-Safe assisted opening system. Made by Kershaw in the USA.
$74.52
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KS1620 Kershaw Scallion Linerlock Pocket Knife

Kershaw Scallion Linerlock Pocket Knife - KS1620

This folding pocket knife is 3 1/2" closed linerlock. 420 stainless bead blast finish blade with thumb stud. Features Speed-Safe torsion bar mechanism. Black polyamide handles with lanyard hole. Stainless pocket clip. Made by Kershaw in the USA.
$63.00
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KS1620ST Kershaw Scallion Linerlock Pocket Knife

Kershaw Scallion Linerlock Pocket Knife - KS1620ST

This folding pocket knife is 3 1/4" closed linerlock. 420 stainless partially serrated blade with thumb stud. Features Speed-Safe torsion bar mechanism. Black polyamide handles with lanyard hole. Stainless pocket clip. Made by Kershaw in the USA.
$63.00
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KS1660 Kershaw Leek Linerlock Pocket Knife

Kershaw Leek Linerlock Pocket Knife - KS1660

This folding pocket knife is 4" closed linerlock. 420 stainless blade with thumb stud. Features Speed-Safe torsion bar mechanism. Brushed 410 stainless handles with lanyard hole. Stainless pocket clip. Made by Kershaw in the USA.
$77.63
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KS1660ST Kershaw Leek Linerlock Pocket Knife

Kershaw Leek Linerlock Pocket Knife - KS1660ST

This folding pocket knife is 4" closed linerlock. Partially serrated 420 stainless blade with thumb stud. Features Speed-Safe torsion bar mechanism. Brushed 410 stainless handles with lanyard hole. Stainless pocket clip. Made by Kershaw in the USA.
$77.63
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KS1620NB Kershaw Scallion Pocket Knife Spring Assisted

Kershaw Scallion Pocket Knife Spring Assisted - KS1620NB

Spring assisted opening. 3.5" closed. 2.5" bead blast finish 420HC stainless blade. Blue anodized aluminum handle. Thumb stud. Extended tang. Lanyard hole. Pocket clip. Features Speed-Safe torsion bar mechanism. Boxed. Made by Kershaw in the USA.
$74.52
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KS1620OL Kershaw Scallion Pocket Knife

Kershaw Scallion Pocket Knife - KS1620OL

This folding pocket knife is 3 1/2" closed linerlock. 2 1/4" bead blast finish 420HC stainless recurve blade with dual thumb studs, drilled hole design and extended tang. Features SpeedSafe® torsion bar mechanism for assisted opening. 6061-T6 anodized aluminum handles. Lanyard hole. Stainless pocket clip. Olive drab handles. Made by Kershaw in the USA.
$74.52
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KS1620PUR Kershaw Scallion Pocket Knife

Kershaw Scallion Pocket Knife - KS1620PUR

This folding pocket knife is 3 1/2" closed linerlock. 2 1/4" bead blast finish 420HC stainless recurve blade with dual thumb studs, drilled hole design and extended tang. Features SpeedSafe® torsion bar mechanism for assisted opening. 6061-T6 anodized aluminum handles. Lanyard hole. Stainless pocket clip. Deep jewel tone purple handles. Made by Kershaw in the USA.
$74.52
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BU346RWS Buck Vantage Avid Linerlock Pocket Knife

Buck Vantage Avid Linerlock Pocket Knife - BU346RWS

This folding pocket knife is 4 1/2" closed linerlock. 3 1/8" satin finish 420HC stainless drop point blade with thumb pull and extended tang. Black composition handles with grooved Dymondwood inserts and inlay shield. Stainless pocket clip. Made by Buck Knives in the USA.
$90.00
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BU835BRS Buck Small Selkirk Linerlock Pocket Knife

Buck Small Selkirk Linerlock Pocket Knife - BU835BRS

Type: Linerlock; Closed: 4.25"; Blade: 3.25". 420HC Stainless. Standard Edge; Other Info: Thumb Stud(s). Pocket Clip. Brown/black CNC contoured micarta handles with steel bolster. Boxed. Made in China.
$50.10
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BU836BRS Buck Folding Selkirk Linerlock Pocket Knife

Buck Folding Selkirk Linerlock Pocket Knife - BU836BRS

Type: Linerlock; Closed: 5"; Blade: 3.875". 420HC Stainless. Standard Edge; Other Info: Thumb Stud(s). Pocket Clip. Thumb Ridge. Drop point blade. Brown/black CNC contoured micarta handles with stainless bolster. Black injection molded nylon belt sheath (horizontal or vertical carry). 2.25" ferro striker with integrated whistle. Boxed. Made in China.
$84.99
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W19163 Western Blacktrax Linerlock Pocket Knife

Western Blacktrax Linerlock Pocket Knife - W19163

This folding pocket knife is 4.13" closed. 3" 420 stainless drop point blade. Black rubberized TPR handle. Lanyard hole. Thumb stud. Pocket clip. Titanium bonded blade. Clam packed. Made in China.
$25.40
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BALDUB201 Baladeo Laguiole Security Linerlock Pocket Knife

Baladéo Laguiole Security Linerlock Pocket Knife - BALDUB201

This folding pocket knife is 5.25" closed. 3.75" satin finish partially serrated 420 stainless clip point blade. Lead wood handle. Stainless bolster(s). Belt/cord cutter. Glass breaker. Thumb stud. Black nylon belt sheath. Boxed. Made in China.
$34.49 $25.49 Sale
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CM19812 Camillus Machine Linerlock Pocket Knife Spring Assisted

Camillus Machine Linerlock Pocket Knife Spring Assisted - CM19812

Spring assisted opening. 4" closed. 2.75" black Carbonitride Titanium coated 420 stainless blade. Black glass filled nylon handle with carbon fiber inlay. Thumb stud. Pocket clip. Clam packed. Made in China.
$27.92
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BU840GRS Buck Sprint Select Linerlock Pocket Knife Green

Buck Sprint Select Linerlock Pocket Knife Green - BU840GRS

This folding pocket knife is 4.38" closed. 3.13" stonewash finish 420HC stainless drop point blade. Black and green glass filled nylon handle. Extended tang. Pocket clip. Boxed. Made by Buck Knives in the USA.
$64.99
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AC50987 Smith's Campaign Linerlock Pocket Knife OD

Smith's Campaign Linerlock Pocket Knife OD - AC50987

This folding pocket knife is 3.75" closed. 2.75" black stonewash finish 420 stainless tanto blade. OD green G10 handle. Thumb stud. Lanyard hole. Pocket clip. Clam packed. Made in China.
$32.01
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CM19392 Camillus Keto Linerlock Pocket Knife

Camillus Keto Linerlock Pocket Knife - CM19392

This folding pocket knife is 4.5" (11.43cm) closed. 3.5" (8.89cm) titanium coated 420 stainless blade. Black G10 handle. Extended tang. Thumb stud. Lanyard hole. Pocket clip. Quick launch bearing system. Clam packed. Made in China.
$30.34
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FFC61GB Frost Cutlery Avenger Linerlock Pocket Knife Spring Assisted

Frost Cutlery Avenger Linerlock Pocket Knife Spring Assisted - FFC61GB

Spring assisted opening. 4.5" (11.43cm) closed. 3.5" (8.89cm) black finish 420 stainless blade. Black and gray aluminum handle. Extended tang. Thumb stud. Lanyard hole. Pocket clip. Boxed. Made in China.
$13.58
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CN300511 Soaring Eagle Linerlock Pocket Knife

Soaring Eagle Linerlock Pocket Knife - CN300511

This folding pocket knife is 4.5" (11.43cm) closed. 3" (7.62cm) satin finish 420 stainless blade. Aluminum handle. Extended tang. Thumb stud. Lanyard hole. Pocket clip. American flag and eagle handle artwork. Boxed. Made in China.
$10.30
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CN300518 Skull Linerlock Pocket Knife

Skull Linerlock Pocket Knife - CN300518

This folding pocket knife is 4.5" (11.43cm) closed. 3" (7.62cm) satin finish 420 stainless blade. Aluminum handle. Extended tang. Thumb stud. Lanyard hole. Pocket clip. Clown and skull handle artwork. Boxed. Made in China.
$9.46
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MANB4 Mantis Buzzard Necessikey Linerlock Pocket Knife

Mantis Buzzard Necessikey Linerlock Pocket Knife - MANB4

This folding pocket knife is 3.75" (9.53cm) closed. 1" (2.54cm) 420HC stainless blade. Gray aluminum handle. Bottle opener. Thumb pull. Screwdriver tip. Boxed. Made in China.
$22.82 $13.99 Sale
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EE10A82HGY ElitEdge Linerlock Pocket Knife Spring Assisted Titanium Gray

ElitEdge Linerlock Pocket Knife Spring Assisted Titanium Gray - EE10A82HGY

Spring assisted opening. 4.75" (12.07cm) closed. 3.75" (9.53cm) gray titanium coated 420 stainless blade. Gray titanium finish stainless handle. Extended tang. Lanyard hole. Pocket clip. Boxed. Made in China.
$10.30
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CM19365 Camillus Regent Linerlock Pocket Knife Spring Assisted

Camillus Regent Linerlock Pocket Knife Spring Assisted - CM19365

Spring assisted opening. 4.88" (12.4cm) closed. 3.75" (9.53cm) 420 stainless blade. Black GFN handle. Extended tang. Lanyard hole. Pocket clip. Titanium bonded blade. Clam packed. Made in China.
$25.84
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CM19479 Camillus Arvo Linerlock Pocket Knife Spring Assisted Tan

Camillus Arvo Linerlock Pocket Knife Spring Assisted Tan - CM19479

Spring assisted opening. 4.5" (11.43cm) closed. 3" (7.62cm) titanium coated 420 stainless blade. Tan micarta handle. Extended tang. Lanyard hole. Pocket clip. Clam packed. Made in China.
$28.00
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BALECO405 Baladeo Rio Negro Linerlock Pocket Knife

Baladeo Rio Negro Linerlock Pocket Knife - BALECO405

Folding knife with a 420 stainless steel blade. Padauk wood handle. One-hand opening/closing with Liner lock safety system. Torx screw assembly. Heather grey RPET pouch included. Made in China.
$21.65
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EE10817BK ElitEdge Knight Linerlock Pocket Knife Spring Assisted Black

ElitEdge Knight Linerlock Pocket Knife Spring Assisted Black - EE10817BK

Spring assisted opening. 5" (12.7cm) closed. 4" (10.16cm) two-tone finish false edge 420C stainless dagger blade. Black ABS handle with Silver cross stainless onlay. Extended tang. Pocket clip. Boxed. Made in China.
$11.95
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EE10930GY ElitEdge Pistol Linerlock Pocket Knife Spring Assisted Gray

ElitEdge Pistol Linerlock Pocket Knife Spring Assisted Gray - EE10930GY

Spring assisted opening. 5.5" (13.97cm) closed. 3.5" (8.89cm) black finish partially serrated 420C stainless spear point blade. Gray aluminum handle. Thumb pull. Pistol shaped handle. Black nylon belt sheath. Boxed. Made in China.
$14.37
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EE10930SW ElitEdge Pistol Linerlock Pocket Knife Spring Assisted SW

ElitEdge Pistol Linerlock Pocket Knife Spring Assisted SW - EE10930SW

Spring assisted opening. 5.5" (13.97cm) closed. 3.5" (8.89cm) stonewash finish 420C stainless spear point blade. Silver aluminum handle with orange G10 onlay. Thumb pull. Pistol shaped handle. Boxed. Made in China.
$14.37
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EE10952SL ElitEdge Linerlock Pocket Knife Spring Assisted Silver

ElitEdge Linerlock Pocket Knife Spring Assisted Silver - EE10952SL

Spring assisted opening. 4.75" (12.07cm) closed. 3" (7.62cm) mirror finish 420C stainless blade. Mirror finish stainless handle. Glass breaker. Belt/cord cutter. Thumb stud. Pocket clip. Extended tang. Boxed. Made in China.
$11.12
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EE10A33SW ElitEdge Dragon Linerlock Pocket Knife Spring Assisted Stonewash

ElitEdge Dragon Linerlock Pocket Knife Spring Assisted Stonewash - EE10A33SW

Spring assisted opening. 5.5" (13.97cm) closed. 3.5" (8.89cm) black stonewash finish 420C stainless curved blade. Black stonewash finish stainless handle. Extended tang. Finger ring. Pocket clip. Dragon relief handle artwork. Boxed. Made in China.
$13.58
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EE10A47DR ElitEdge Deer Linerlock Pocket Knife Spring Assisted

ElitEdge Deer Linerlock Pocket Knife Spring Assisted - EE10A47DR

Spring assisted opening. 4.75" (12.07cm) closed. 3.5" (8.89cm) black finish 420C stainless blade. ABS handle. Thumb stud. Extended tang. Pocket clip. Deer handle artwork. Boxed. Made in China.
$7.35
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EE10A47EA ElitEdge Eagle Linerlock Pocket Knife Spring Assisted

ElitEdge Eagle Linerlock Pocket Knife Spring Assisted - EE10A47EA

Spring assisted opening. 4.75" (12.07cm) closed. 3.5" (8.89cm) black finish 420C stainless blade. ABS handle. Thumb stud. Extended tang. Pocket clip. Eagle handle artwork. Boxed. Made in China.
$7.35
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EE10A47WF ElitEdge Wolf Linerlock Pocket Knife Spring Assisted

ElitEdge Wolf Linerlock Pocket Knife Spring Assisted - EE10A47WF

Spring assisted opening. 4.75" (12.07cm) closed. 3.5" (8.89cm) black finish 420C stainless blade. ABS handle. Thumb stud. Extended tang. Pocket clip. Wolf handle artwork. Boxed. Made in China.
$7.35
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EE10A102YW ElitEdge Linerlock Pocket Knife Spring Assisted

ElitEdge Linerlock Pocket Knife Spring Assisted - EE10A102YW

Spring assisted opening. 4.75" (12.07cm) closed. 3.75" (9.53cm) 420C stainless blade. Nylon handle. Extended tang. Pocket clip. Black, white, and yellow blade and handle artwork. Boxed. Made in China.
$8.63
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EE10A48BK ElitEdge Rescue Linerlock Pocket Knife Spring Assisted Black

ElitEdge Rescue Linerlock Pocket Knife Spring Assisted Black - EE10A48BK

Spring assisted opening. 4.75" (12.07cm) closed. 3.5" (8.89cm) black finish partially serrated 420C stainless tanto blade. Black ABS handle. Belt/cord cutter. Bottle opener. Extended tang. Glass breaker. Pocket clip. Thumb stud. Oxygen key. Boxed. Made in China.
$7.35
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EE10A106BK ElitEdge Linerlock Pocket Knife Spring Assisted Black G10

ElitEdge Linerlock Pocket Knife Spring Assisted Black G10 - EE10A106BK

Spring assisted opening. 5.13" (13.03cm) closed. 4" (10.16cm) gray titanium coated 420C stainless blade. Black G10 handle. Stainless bolster(s). Glass breaker. Extended tang. Pocket clip. Boxed. Made in China.
$10.30
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EE10A106GN ElitEdge Linerlock Pocket Knife Spring Assisted Green G10

ElitEdge Linerlock Pocket Knife Spring Assisted Green G10 - EE10A106GN

Spring assisted opening. 5.13" (13.03cm) closed. 4" (10.16cm) gray titanium coated 420C stainless blade. Green G10 handle. Stainless bolster(s). Glass breaker. Extended tang. Pocket clip. Boxed. Made in China.
$10.30
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EE10A108BK ElitEdge Linerlock Pocket Knife Spring Assisted Black G10

ElitEdge Linerlock Pocket Knife Spring Assisted Black G10 - EE10A108BK

Spring assisted opening. 5.25" (13.34cm) closed. 4" (10.16cm) gray titanium coated false edge 420C stainless blade. Black G10 handle. Stainless bolster(s). Extended tang. Pocket clip. Boxed. Made in China.
$11.12
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EE10A108GN ElitEdge Linerlock Pocket Knife Spring Assisted Green G10

ElitEdge Linerlock Pocket Knife Spring Assisted Green G10 - EE10A108GN

Spring assisted opening. 5.25" (13.34cm) closed. 4" (10.16cm) gray titanium coated false edge 420C stainless blade. Green G10 handle. Stainless bolster(s). Extended tang. Pocket clip. Boxed. Made in China.
$11.12
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CN300605BK Rite Edge Dark Moon Linerlock Pocket Knife Spring Assisted Gray

Rite Edge Dark Moon Linerlock Pocket Knife Spring Assisted Gray - CN300605BK

Spring assisted opening. 4.75" (12.07cm) closed. 3.38" (8.59cm) black stonewash finish 420 stainless blade. Black aluminum handle. Extended tang. Thumb stud. Lanyard hole. Pocket clip. Gray moon and wolf handle artwork. Boxed. Made in China.
$9.46
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CN300605BL Rite Edge Dark Moon Linerlock Pocket Knife Spring Assisted Blue

Rite Edge Dark Moon Linerlock Pocket Knife Spring Assisted Blue - CN300605BL

Spring assisted opening. 4.75" (12.07cm) closed. 3.38" (8.59cm) black stonewash finish 420 stainless blade. Black aluminum handle. Extended tang. Thumb stud. Lanyard hole. Pocket clip. Blue moon and wolf handle artwork. Boxed. Made in China.
$9.46
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