Stainless Steel Dive Knives

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Mares Hero Polygon Spearfishin Picture

Mares Hero Polygon Spearfishing Knife

SKU: MRSHRPLYGNKMFR: 425618
  • Premium stainless steel dive knife for corrosion.
  • Ultra-sharp blade ensures efficient underwater use.
  • Secure grip design enhances diving safety.
  • Reliable sheath provides optimal blade security.
  • Dual-edge blade for versatile cutting needs.
  • Compact size ideal for divers and spearfishers.
New Arrival
$63.95
In Stock
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Mares Snake 2.1 Spearfishing K Picture

Mares Snake 2.1 Spearfishing Knife

SKU: MRSSNKKNIFEMFR: 425617
  • Durable Stainless Steel Dive Knife resists corrosion.
  • 5.3" Blade: Serrated edge for efficient cutting power.
  • Secure Sheath ensures knife stays in place underwater.
  • Ergonomic Handle provides a superior, firm grip.
  • Spearfishing Knife with a sharp, standard point blade.
  • Compact & Lightweight dive knife for easy carry.
New Arrival
$125.95
Ships from Manufacturer
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Mares Hero Polygon Short Knife Picture

Mares Hero Polygon Short Knife

SKU: MRSHRPLYGNSKMFR: 425619
  • Premium stainless steel dive blade for resilience.
  • Ultra-sharp Mares dive knife for efficient cuts.
  • Durable corrosion-resistant stainless steel design.
  • Ergonomic handle provides secure grip underwater.
  • Compact dive knife with secure sheath retention.
  • Optimal size dive blade for diverse utility.
New Arrival
$63.95
In Stock
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Cressi Alligator - Scissor/Kni Picture

Cressi Alligator - Scissor/Knife

SKU: CSBAKMFR: RC559200
(8)
  • 420-Stainless Steel Dive Knife resists corrosion.
  • Serrated edge & line cutter for diving versatility.
  • Compact dive knife: 6.5" overall, easy to carry.
  • Secure sheath ensures the dive knife stays in place.
  • Drop point tip on this stainless steel diving knife.
  • Alligator scissor/knife with ergonomic handle grip.
Save $10
$69.95
$79.95
Save: $10.00 (13%)
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TUSA Mini BCD Knife, Blunt Tip Picture

TUSA Mini BCD Knife, Blunt Tip

SKU: TBTK11
(26)
  • 304 Stainless Steel Dive Knife resists corrosion.
  • Compact 6.3" BCD Knife with secure, plastic sheath.
  • Blunt Tip Knife with integrated line cutter feature.
  • Durable dive knife with one-sided serrated edge.
  • 2.8" Stainless Steel Blade ensures lasting sharpness.
  • TUSA Mini Dive Knife includes hose adapter mount.
$55.00
In Stock
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Riffe Every Day Carry (EDC) 3. Picture

Riffe Every Day Carry (EDC) 3.5" (8.9cm) Knife

SKU: RIFE35KMFR: RN-5300
  • 420 Stainless Steel dive knife resists corrosion.
  • Secure sheath ensures safe, reliable knife carry.
  • Serrated edge & pointed tip for versatile cutting.
  • Ergonomic handle provides a superior, firm grip.
  • Includes straps & lanyard for dive knife security.
  • Easy-clean Teflon coated dive knife blade.
$74.00
In Stock
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Zeagle BC Dive Knife with Shea Picture

Zeagle BC Dive Knife with Sheath

SKU: ZGLBCKMFR: 5402
(3)
  • Zeagle Dive Knife: Corrosion-resistant stainless steel.
  • Secure sheath ensures knife stays in place while diving.
  • BC Knife with integrated line cutter for emergencies.
  • Compact 6.5" dive knife; ideal size & easy to handle.
  • Stainless steel handle provides a secure, firm grip.
  • Durable dive knife with both straight & serrated edge.
$54.95
In Stock
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Cressi Borg Knife Picture

Cressi Borg Knife

SKU: CSBKBMFR: RC559150
(16)
  • 402-Stainless Steel Dive Knife Blade resists corrosion.
  • Secure grip handle ensures safe diving knife use.
  • Durable dive knife with integrated line cutter tool.
  • Choose drop point or blunt tip stainless dive knife.
  • Includes sheath & leg straps for secure knife carry.
  • Serrated edge on this stainless steel diving knife.
$54.95
In Stock
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Scuba Max Deluxe 4.88" (12.4cm Picture

Scuba Max Deluxe 4.88" (12.4cm) Blunt Blade Knife

SKU: SCMKDB
  • 420-Grade Stainless Steel dive knife blade resists corrosion.
  • Blunt tip dive knife with partially serrated edge.
  • Secure grip rubber handle ensures safe knife handling.
  • Includes durable ABS sheath & leg straps for security.
  • Integrated line cutter for multi-tool dive functionality.
  • Compact 4.88" stainless steel blade; 10" overall length.
Save $8
$50.00
$58.00
Save: $8.00 (14%)
In Stock
Cressi Finisher Knife Picture

Cressi Finisher Knife

SKU: CSBKFMFR: RC559300
(9)
  • Cressi Finisher: Durable 420 stainless steel dive knife.
  • Secure grip: Rubber handle ensures safe knife handling.
  • Serrated edge & line cutter for underwater tasks.
  • Stiletto point dive knife for precision cutting needs.
  • Includes sheath and leg straps for secure carry.
  • Corrosion-resistant dive knife; 5.11" blade length.
$63.95
In Stock
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EEZYCUT Trilobite with Harness Picture

EEZYCUT Trilobite with Harness Mount

SKU: AQUEZC
(19)
  • 440A Stainless Steel Dive Knife Blade resists corrosion.
  • Compact Dive Knife with secure harness mounting system.
  • Integrated line cutter for emergency underwater use.
  • High-visibility handle on this essential dive knife.
  • Durable nylon pouch included for safe knife storage.
  • Streamlined dive knife; lightweight for easy carry.
$29.95
In Stock
TUSA X-Pert 2 Knife, Blunt Tip Picture

TUSA X-Pert 2 Knife, Blunt Tip

SKU: TBTK920
(12)
  • 420-Grade Stainless Steel Dive Knife Blade
  • Serrated Edge & Line Cutter Dive Knife Features
  • Blunt Tip TUSA Dive Knife with Secure Sheath
  • Corrosion-Resistant Stainless Steel Knife
  • Ergonomic Handle for Superior Dive Knife Grip
  • Compact & Lightweight: Perfect Dive Knife Size
$80.00
In Stock
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Blue Reef Line Cutter with 2x  Picture

Blue Reef Line Cutter with 2x Spare Blades

SKU: BLRKLCMFR: AC-75 OR
(8)
  • Blue Reef: Corrosion-resistant dive knife blade.
  • Secure grip handle ensures safe diving knife use.
  • Compact dive knife with line cutter for emergencies.
  • Pointed tip stainless steel dive knife for precision.
  • Includes 2 spare blades for your dive knife cutter.
  • Diving knife sheath ensures secure, easy access.
Save $14
$7.95
$21.95
Save: $14.00 (64%)
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Akona Talon Stainless Steel Me Picture

Akona Talon Stainless Steel Medium Point Knife

SKU: AKNKSMFR: AK925
(9)
  • 316 Stainless Steel dive knife for corrosion resist.
  • 4.5" blade; ideal size & weight for diving needs.
  • Drop point dive knife with one-side serrated edge.
  • Secure grip handle ensures safe knife handling.
  • Includes sheath & leg straps for secure carry.
  • Integrated line cutter; essential diving multi-tool.
Save $9
$59.95
$69.00
Save: $9.05 (13%)
In Stock
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XS Scuba Mini Fog-Cutter Knife Picture

XS Scuba Mini Fog-Cutter Knife

SKU: XSSMFKMFR: KN125
(6)
  • 420-Stainless dive knife resists corrosion.
  • Serrated edge & line cutter for underwater tasks.
  • Blunt tip dive knife ensures safety underwater.
  • Compact 6.5" overall length; easy to carry.
  • Secure sheath with straps for diving safety.
  • Multi-tool dive knife with integrated scissors.
Save $9
$91.95
$101.00
Save: $9.05 (9%)
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Zeagle Line Cutter with Sheath Picture

Zeagle Line Cutter with Sheath

SKU: ZGLLCMFR: 5403
(10)
  • Durable stainless steel dive knife resists corrosion.
  • Secure sheath ensures safe, easy dive knife access.
  • Sharp blade effortlessly cuts lines underwater.
  • Ergonomic handle provides a non-slip, firm grip.
  • Compact dive knife design; ideal size and weight.
  • Integrated line cutter enhances diving safety.
$34.95
In Stock
Scubapro White Tip Hose/BC Mou Picture

Scubapro White Tip Hose/BC Mount Knife

SKU: SCPKWTMFR: 32.002.000
(7)
  • 304 Stainless dive knife resists corrosion.
  • Secure sheath for BCD/hose mount included.
  • Blunt tip dive knife for added safety underwater.
  • Serrated edge stainless steel blade for cutting.
  • Compact 5.8" dive knife; lightweight 3.3 oz.
  • Ergonomic handle ensures a firm, secure grip.
$85.00
In Stock
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Gear Aid Buri Drop Point Knife Picture

Gear Aid Buri Drop Point Knife

SKU: MCNKBRP
  • 5Cr15 Stainless Steel Dive Knife resists corrosion.
  • Drop point blade ensures lasting sharpness underwater.
  • Secure sheath & clip offer easy, safe dive knife access.
  • Ergonomic handle provides a superior, firm dive grip.
  • Durable dive knife with glass breaker & bottle opener.
  • Serrated edge effortlessly cuts through tough materials.
$29.95
In Stock
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Riffe Wrangler 3.5" Stubby  Kn Picture

Riffe Wrangler 3.5" Stubby Knife

SKU: RIFW35SKMFR: RN-4300
  • 420 Stainless Steel Dive Knife Blade resists rust.
  • 3.5" Blade Dive Knife is compact, easy to handle.
  • Heat-Treated Knife Blade ensures lasting sharpness.
  • Secure Nylon Sheath keeps dive knife safely stowed.
  • Rubber Leg Straps offer comfortable knife placement.
  • Compact Stubby Knife design for spearfishing dives.
$98.00
In Stock
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Salvimar ST-Blade Spearfishing Picture

Salvimar ST-Blade Spearfishing Knife

SKU: SLVCKSMFR: 400100
(1)
  • Durable stainless steel dive knife resists corrosion.
  • Secure V-shaped sheath ensures knife retention underwater.
  • Compact 7.28" spearfishing knife with a 3.5" blade.
  • Stiletto blade dive knife for precise cutting action.
  • Ergonomic handle provides a superior, confident grip.
  • Essential cutting tool for scuba diving and spearfishing.
$62.95
In Stock
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Seac Sharp Safety Knife for Sp Picture

Seac Sharp Safety Knife for Spearfishing

SKU: SECSSKMFR: 0550025530000A
(1)
  • Seac Dive Knife: Durable stainless steel blade.
  • Secure sheath ensures safe, easy knife access.
  • Serrated edge dive knife for efficient cutting.
  • Corrosion-resistant stainless steel dive knife.
  • Ergonomic handle provides a superior knife grip.
  • Essential spearfishing knife with leg straps.
Save $7
$27.20
$34.00
Save: $6.80 (20%)
In Stock
Salvimar Predathor Knife, Gree Picture

Salvimar Predathor Knife, Green

SKU: SLVPKMFR: 400102G
(3)
  • 420-Stainless Steel Dive Knife resists corrosion.
  • Serrated edge & drop point dive knife for versatility.
  • Secure sheath ensures safe, reliable knife carry.
  • 6.3" blade dive knife; ideal size & easy to handle.
  • Ergonomic handle provides a superior, firm grip.
  • Durable dive knife with a 2-year limited warranty.
Save $2
$37.80
$39.55
Save: $1.75 (4%)
In Stock
UK Blue-Tang Hydralloy Steel K Picture

UK Blue-Tang Hydralloy Steel Knife, Drop Point

SKU: UKTKBTDMFR: UK-530081
(27)
  • Hydralloy dive knife resists corrosion effectively.
  • Secure grip handle ensures safe knife handling.
  • Durable dive knife with a 5-inch stainless blade.
  • Quick access sheath for dive knife emergencies.
  • Serrated edge dive knife cuts lines with ease.
  • Drop point tip enhances dive knife precision.
$161.00
In Stock
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Highland by XS Scuba Sheath fo Picture

Highland by XS Scuba Sheath for Highland EMT Shears

SKU: XSSSFSMFR: HL421
(1)
  • Secure clip-on sheath for Highland EMT shears.
  • Durable build ensures lasting diving essential use.
  • 360° locking gate clip offers gear attachment.
  • Hook & loop fastener secures shears safely.
  • Blunt tip scuba shears offer added safety.
  • Spare or replacement sheath for EMT shears.
$7.00
In Stock
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