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Best Fillet Knives Under $20

Best Fillet Knives under $20

Fillet knives under $20 for sale.

Fillet knives are designed for filleting and preparing fish. They are usually long, flexible, and very sharp allowing them to move smoothly under the skin of the meat.
Check out the best fillet knives you can buy under $20 below.

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G3599 Gerber Controller Lockback Fillet Knife

Gerber Controller Lockback Fillet Knife - G3599

This folding fillet knife is 7" (17.78cm) closed. 6" (15.24cm) 9Cr18MoV stainless blade. Blue and gray GRN handle. Lanyard hole. Mirror polish and Salt Rx finish blade with relief etching. GUIDEFINS provide control in messy conditions. Hydrotread handle grip. Boxed with hanging tab. Made in China.

~~$46.68~~ $18.45 Sale

In Stock

G3558 Gerber Controller Fillet Knife 8 Inch

Gerber Controller Fillet Knife 8 Inch - G3558

This fixed blade fillet knife is 13.88" overall. 8" mirror finish 9Cr18MoV stainless blade. Full tang. Lanyard hole. SaltRx optimized to withstand harsh saltwater environments with added corrosion resistance. Blue glass reinforced polypropylene handle with gray Hydrotread Grip. Black polypropylene sheath with built in sharpener, pocket clip, belt loop, and vents. Boxed with hanging tab. Made in China.

~~$41.80~~ $17.27 Sale

In Stock

WBKDS029 Wiebe Mila Fillet Knife 8 Inch

Wiebe Mila Fillet Knife 8 Inch - WBKDS029

This fixed blade fillet knife is 13.25" (33.66cm) overall. 8" (20.32cm) satin finish stainless fillet blade. White nylon handle. Boxed. Made in China.

~~$25.11~~ $19.42 Sale

In Stock

NK31875 Rapala Electric Fillet Blade Replacement

Rapala Electric Fillet Blade Replacement - NK31875

6" (15.24cm) black Teflon coated serrated stainless blade. Plastic safety grip. Reciprocating blade action. Designed for use with all Rapala electric and rechargeable knife models. Clam packed. Made in China.

~~$23.64~~ $17.91 Sale

Currently Unavailable/Use Waiting List

WBKDS028 Wiebe Mila Fillet Knife

Wiebe Mila Fillet Knife - WBKDS028

This fixed blade fillet knife is 11.25" (28.58cm) overall. 6" (15.24cm) satin finish stainless blade. White nylon handle. Boxed. Made in China.

~~$20.96~~ $16.48 Sale

In Stock

DNC71441 Danco Pro Series Fillet Knife Serrated

Danco Pro Series Fillet Knife Serrated - DNC71441

This fixed blade fillet knife is 13" (33.02cm) overall. 7" (17.78cm) black Teflon coated serrated 1.4116 stainless fillet blade. Black and teal rubberized synthetic handle. Black nylon belt sheath. Boxed. Made in China.

$19.47

Currently Unavailable/Use Waiting List

NK03110 Rapala Deluxe Falcon Fillet Knife

Rapala Deluxe Falcon Fillet Knife - NK03110

6" stainless fillet blade. Black sure-grip handle. High impact plastic sheath with built-in ceramic sharpener. Hang packaged. Made in China.

$18.79

In Stock

CM18833 Camillus Cuda Curved Boning Knife

Camillus Cuda Curved Boning Knife - CM18833

This fixed blade fillet knife is 11 3/4" overall. 6" titanium bonded German 4116 corrosion resistant stainless curved boning blade. Full tang. Clear rubberized handle with blue Cuda scale pattern non-slip grip. Lanyard/lashing hole. Hang packaged. Made in China.

$18.72

In Stock

HVXT3F Havalon Talon Fish Serrated Knife Replacement Blades 3 Pack

Havalon Talon Fish Serrated Blade Pack - HVXT3F

This fixed blade knife is 3.63" overall. 3" partially serrated stainless blade. Pack of three. Fits all Havalon Talon Systems. Hang packaged. Made in India.

~~$18.59~~ $17.99 Sale

In Stock

AS736C AccuSharp Fillet Knife with Sharpener

AccuSharp Fillet Knife with Sharpener - AS736C

This fillet knife is 12.75" (32.39cm) overall. 7" (17.78cm) black titanium coated stainless fillet blade. Blue rubber handle. Lanyard hole. Includes two-step sharpener with tungsten carbide blades and fine ceramic rods. Blue ABS sheath. Clam packed. Made in China.

$18.51

In Stock

CM18831 Camillus Cuda Flex Fillet Knife

Camillus Cuda Flex Fillet Knife - CM18831

This fixed blade fillet knife is 11 3/4" overall. 5 7/8" titanium bonded German 4116 corrosion resistant stainless flexible fillet blade. Full tang. Clear rubberized handle with blue Cuda scale pattern non-slip grip. Lanyard/lashing hole. Designed for all-purpose filleting. Hang packaged. Made in China.

$18.25

Currently Unavailable/Use Waiting List

CN211560 Rite Edge Fillet Knife Imitation Stag

Rite Edge Fillet Knife Imitation Stag - CN211560

This fixed blade fillet knife is 12.25" (31.12cm) overall. 7.5" (19.05cm) satin finish stainless fillet blade. Imitation stag handle. Brass bolster(s). Full tang. Brown leather belt sheath. Boxed. Made in China.

$17.54

In Stock

G4133 Gerber Ceviche Fillet Fixed Blade Knife 9in

Gerber Ceviche Fillet Fixed Blade Knife 9in - G4133

This fixed blade fillet knife is 14.5" (36.83cm) overall. 9" (22.86cm) stonewash finish 5Cr15MoV stainless fillet blade. Green polypropylene handle. Lanyard hole. Salt Rx finish on blade for added corrosion resistance. Black plastic sheath. Boxed with hanging tab. Made in China.

$16.78

In Stock

SCHP1200425 Schrade Uncle Henry Fillet/Clipper Combo

Schrade Uncle Henry Fillet/Clipper Combo - SCHP1200425

Uncle Henry. 12" (30.48cm) overall. 7.25" (18.42cm) satin finish stainless fillet blade. Staglon handle. Brass bolster(s). Full tang. Includes: Line clipper multi tool with hook and small blade. Black nylon belt sheath. Clam packed. Made in China.

~~$16.78~~ $15.10 Sale

In Stock

BR0100 Browning White Water Fillet Knife

Browning White Water Fillet Knife - BR0100

This fixed blade fillet knife is 12 1/2" overall. 7 1/4" 420 J2 stainless fillet blade. Grooves on blade spine aid in control. Washable yellow non-slip polymer grip with black soft scale-textured inserts. Black cord lanyard. Black polymer sheath. Hang packaged. Made in China.

$16.70

In Stock

SCH1171774 Schrade Electric Fillet Knife

Schrade Knives Electric Fillet Knife - SCH1171774

8" (20.32cm) serrated stainless fillet blade. Boxed with hanging tab. Made in China.

$16.21

In Stock

CS59KSBNZ Cold Steel Kitchen Classics Boning Knife

Cold Steel Kitchen Classics Boning Knife - CS59KSBNZ

Overall: 10.75"; Blade: 6" l German 4116 Stainless l Standard Edge; Handle: Black l Kray-Ex; Other Info: German 4116 Cryo Quenched stainless blade. Handle features a hard Zy-Ex core. Made in TAIWAN.

$16.08

Currently Unavailable/Use Waiting List

GTC70034 Gatco Fillet Knife

Gatco Fillet Knife - GTC70034

This fixed blade fillet knife is 13.5" (34.29cm) overall. 8.75" (22.23cm) satin finish 420 stainless blade. Black GFN handle. Clam packed. Made in China.

$15.96

In Stock

GTC70134 Gatco Fillet Knife Teal

Gatco Fillet Knife Teal - GTC70134

This fixed blade fillet knife is 13.5" (34.29cm) overall. 8.75" (22.23cm) satin finish 420 stainless fillet blade. Teal GFN handle. Clam packed. Made in China.

$15.96

In Stock

KS1259 Kershaw Clearwater II Fillet Knife

Kershaw Clearwater II Fillet Knife - KS1259

This fixed blade fillet knife is 14 1/4" overall length. 9 1/4" 420 J2 stainless fillet blade. Black task force rubber handle with neon yellow trim. Black ABS plastic sheath. Made in Taiwan.

$15.19

Currently Unavailable/Use Waiting List

KS1257 Kershaw Clearwater II Fillet Knife

Kershaw Clearwater II Fillet Knife - KS1257

This fixed blade fillet knife is 12 1/4" overall length. 7 1/8" 420 J2 stainless fillet blade. Black task force rubber handle with neon orange trim. Black ABS plastic sheath. Made in Taiwan.

$13.58

In Stock

G4132 Gerber Ceviche Fillet Fixed Blade Knife 7in

Gerber Ceviche Fillet Fixed Blade Knife 7in - G4132

This fixed blade fillet knife is 12.38" (31.45cm) overall. 7" (17.78cm) stonewash finish 5Cr15MoV stainless fillet blade. Green polypropylene handle. Lanyard hole. Salt Rx finish on blade for added corrosion resistance. Black plastic sheath. Boxed with hanging tab. Made in China.

$13.58

In Stock

ER146 Elk Ridge Fixed Blade Fillet Knife

Elk Ridge Fixed Blade Fillet Knife - ER146

This fixed blade fillet knife is 12.25" (31.12cm) overall. 7.5" (19.05cm) satin finish 3Cr13 stainless fillet blade. POM handle. Stainless bolster(s). Full tang. Brown leather belt sheath. Boxed. Made in China.

$13.57

Currently Unavailable/Use Waiting List

SVKIS Svord Kiwi Iki Spike Knife

Svord Kiwi Iki Spike Knife - SVKIS

This fixed blade fillet knife is 9" overall. 3" ultra high tensile steel spike. Assorted color polypropylene handles. (Handle color will vary). About the Iki Spike - Japanese require that fish exported to Japan are "ikied" first. They feel this makes the fish taste better. Insert the Iki Spike into the fish's brain, killing it instantly and humanely. Immediately place fish in ice - preferably salt water ice. Spike is guaranteed for life against breakage. Hang packaged. Made in New Zealand.

$12.68

In Stock

ER20005HF Elk Ridge Fixed Blade Fillet Knife

Elk Ridge Fixed Blade Fillet Knife - ER20005HF

This fixed blade fillet knife is 13.5" overall. 8" satin finish 5Cr15MoV stainless blade. Blue rubberized nylon handle. Black nylon belt sheath. Boxed. Made in China.

$12.34

Currently Unavailable/Use Waiting List

KS43006 Kershaw Calcutta Fillet Knife

Kershaw Calcutta Fillet Knife - KS43006

This fixed blade fillet knife is 11.25" (28.58cm) overall. 6" (15.24cm) satin finish high carbon stainless fillet blade. Black rubber handle. Black ABS belt sheath. Hang packaged. Made in China.

$11.95

In Stock

NK03150 Rapala Hawk Fillet Knife

Rapala Hawk Fillet Knife - NK03150

6" stainless flexible fillet blade. Dark red contoured hard plastic handle with integrated finger guard and textured finish. Lanyard hole. Hang packaged. Made in China.

$11.32

In Stock

ER028 Elk Ridge Fixed Blade Fillet Knife

Elk Ridge Fixed Blade Fillet Knife - ER028

This fixed blade fillet knife is 12 1/8" overall. 6 7/8" 440 stainless blade. Full tang. Laminated wood handles with lanyard hole. Black nylon sheath. Made in China.

$10.84

In Stock

ER20005L Elk Ridge Fixed Blade Fillet Knife

Elk Ridge Fixed Blade Fillet Knife - ER20005L

This fixed blade fillet knife is 13.5" overall. 7.75" satin finish 5Cr15MoV stainless fillet blade. Blue rubberized nylon handle. Black nylon belt sheath. Boxed. Made in China.

$10.53

Currently Unavailable/Use Waiting List

BU232YWS Buck Mr Crappie Slab Shaver Knife

Buck Mr Crappie Slab Shaver Knife - BU232YWS

This fillet knife is 9.5" (24.13cm) overall. 4" (10.16cm) satin finish 420J2 stainless fillet blade. Black and yellow nylon handle. Full tang. Lanyard hole. Slab shaver tip for easy scale removal. Black composite belt sheath. Boxed. Made in China.

$10.30

In Stock

DWFIX005CS Dark Water Fixed Blade Fillet Knife

Dark Water Fixed Blade Fillet Knife - DWFIX005CS

This fixed blade fillet knife is 13" (33.02cm) overall. 8" (20.32cm) black finish 5Cr15MoV stainless blade. Blue and gray rubber handle. Lanyard hole. Black nylon belt sheath. Clam packed. Made in China.

$9.46

In Stock

ER20005M Elk Ridge Fixed Blade Fillet Knife

Elk Ridge Fixed Blade Fillet Knife - ER20005M

This fixed blade fillet knife is 11.75" overall. 6" satin finish 5Cr15MoV stainless blade. Blue rubberized nylon handle. Sawback blade. Black nylon belt sheath. Boxed. Made in China.

$9.15

Currently Unavailable/Use Waiting List

DWFIX003CS Dark Water Fixed Blade Fillet Knife

Dark Water Fixed Blade Fillet Knife - DWFIX003CS

This fixed blade fillet knife is 13.75" (34.93cm) overall. 8" (20.32cm) black finish 5Cr15MoV stainless fillet blade. Blue and gray rubber handle. Lanyard hole. Black nylon belt sheath. Clam packed. Made in China.

$8.74

In Stock

EG901SH 3.75 Inch Poultry Knife

3.75 Inch Poultry Knife - EG901SH

This fixed blade fillet knife is 9" (22.86cm) overall. 3.75" (9.53cm) stonewash and satin finish stainless blade. Black plastic handle. Bulk packed. Made in USA.

~~$8.63~~ $4.33 Sale

In Stock

EG905SH 5 Inch Poultry Knife

5 Inch Poultry Knife - EG905SH

This fixed blade fillet knife is 10.25" (26.04cm) overall. 5" (12.7cm) stonewash and satin finish stainless blade. Black plastic handle. Bulk packed. Made in USA.

~~$8.63~~ $4.33 Sale

In Stock

EG801SH 3.75 Inch Poultry Knife

3.75 Inch Poultry Knife - EG801SH

This fixed blade fillet knife is 9" (22.86cm) overall. 3.75" (9.53cm) stonewash and satin finish stainless blade. Green plastic handle. Bulk packed. Made in USA.

~~$8.63~~ $4.33 Sale

In Stock

EG805SH 5 Inch Poultry Knife

5 Inch Poultry Knife - EG805SH

This fixed blade fillet knife is 10.25" (26.04cm) overall. 5" (12.7cm) stonewash and satin finish stainless blade. Green plastic handle. Bulk packed. Made in USA.

~~$8.63~~ $4.33 Sale

In Stock

ER20005F Elk Ridge Fixed Blade Fillet Knife

Elk Ridge Fixed Blade Fillet Knife - ER20005F

This fixed blade fillet knife is 12.5" overall. 6.75" satin finish 5Cr15MoV stainless fillet blade. Blue rubberized nylon handle. Black nylon belt sheath. Boxed. Made in China.

$8.17

Currently Unavailable/Use Waiting List

DWFIX004CS Dark Water Fixed Blade Fillet Knife

Dark Water Fixed Blade Fillet Knife - DWFIX004CS

This fixed blade fillet knife is 11.75" (29.85cm) overall. 6.75" (17.15cm) black finish 5Cr15MoV stainless fillet blade. Blue and gray rubber handle. Lanyard hole. Black nylon belt sheath. Clam packed. Made in China.

$8.06

In Stock

DWFIX002CS Dark Water Fixed Blade Fillet Knife

Dark Water Fixed Blade Fillet Knife - DWFIX002CS

This fixed blade fillet knife is 11" (27.94cm) overall. 6" (15.24cm) black finish 5Cr15MoV stainless fillet blade. Blue and gray rubber handle. Black nylon belt sheath. Clam packed. Made in China.

$8.06

In Stock

DWFIX001CS Dark Water Fixed Blade Fillet Knife

Dark Water Fixed Blade Fillet Knife - DWFIX001CS

This fixed blade fillet knife is 10" (25.4cm) overall. 5" (12.7cm) black finish partially serrated 5Cr15MoV stainless blade. Blue and gray rubber handle. Lanyard hole. Black nylon belt sheath. Clam packed. Made in China.

$7.32

In Stock

CN4012 Rubber Handled Fillet Knife

Rubber Handled Fillet Knife - CN4012

This fixed blade fillet knife is 12" overall. 6 1/2" blade. Stainless partially serrated blade. Black checkered rubber handle with lanyard hole. Black plastic belt sheath. Made in China.

$6.94

In Stock

EG900SH 2.5 Inch Poultry Knife

2.5 Inch Poultry Knife - EG900SH

This fixed blade fillet knife is 7.75" (19.69cm) overall. 2.5" (6.35cm) stonewash and satin finish stainless blade. Black plastic handle. Bulk packed. Made in USA.

~~$6.94~~ $2.61 Sale

In Stock

EG800SH 2.5 Inch Poultry Knife

2.5 Inch Poultry Knife - EG800SH

This fixed blade fillet knife is 7.75" (19.69cm) overall. 2.5" (6.35cm) stonewash and satin finish stainless blade. Green plastic handle. Made in USA.

~~$6.94~~ $2.61 Sale

In Stock

ER541 Elk Ridge Fixed Blade Fillet Knife

Elk Ridge Fixed Blade Fillet Knife - ER541

This fixed blade fillet knife is 12 1/2" overall. 6 7/8" 440 stainless flexible fillet blade. Orange and black synthetic handle with lanyard hole. Black ABS sheath with drain hole. Made in China.

$6.30

Currently Unavailable/Use Waiting List

DNC00134 Danco Fillet Knife 6in Yellow

Danco Fillet Knife 6in Yellow - DNC00134

This fixed blade fillet knife is 11" (27.94cm) overall. 6" (15.24cm) satin finish stainless fillet blade. Yellow plastic handle. Lanyard hole. Plastic blade guard. Bulk packed. Made in China.

$4.38

In Stock

DNC71014 Danco Bait and Fillet Knife

Danco Bait and Fillet Knife - DNC71014

This fixed blade fillet knife is 9" (22.86cm) overall. 4" (10.16cm) black finish sawback 4116 stainless blade. Black nylon handle with gray rubber insert. Belt/cord cutter. Lanyard hole. Black nylon blade cover. Bulk packed. Made in China.

$4.11

Currently Unavailable/Use Waiting List

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