Stainless Steel Dive Knives
63 resultsSave 5% Every Day† with the Scuba.com Edge Card. Learn More
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.
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.
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.
Tektite Ocean Edge Stainless Steel Dive Knife, Dagger Tip
SKU: TKTKSSMFR: TEK-OE
(1)- 420-Grade Stainless Steel Dive Knife for corrosion resistance.
- Secure grip handle ensures safe knife handling underwater.
- Durable sheath with leg straps for secure dive knife carry.
- 3.5" stainless steel blade with straight & serrated edge.
- Lightweight dive knife: weighs only 3.6 oz. (101 grams).
- Dagger tip dive knife for effective cutting & prying.
XS Scuba Stryker Knife
SKU: XSSKS
(5)- 420-Stainless dive knife resists corrosion.
- Serrated edge & line cutter for dive versatility.
- Secure sheath with quick-release for easy access.
- Ergonomic handle ensures a superior, firm grip.
- Choose blunt or drop point dive knife tip style.
- Includes leg straps for secure, hands-free carry.
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
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.
Mares Force NANO Plus BCD Knife
SKU: MRSKFNPMFR: 415627
(2)- PVD Stainless Steel Dive Knife resists corrosion.
- Compact 2.56" blade; ideal Dive Knife size & weight.
- Partially-serrated blade with integrated line cutter.
- Secure sheath includes leg straps for dive security.
- Blunt tip dive knife for added safety underwater.
- Soft grip handle ensures a firm, secure knife grip.
Akona Edge Stainless Steel BC Knife
SKU: AKNKEMFR: AK750
(1)- 316 Stainless dive knife resists corrosion.
- Secure sheath ensures the dive knife stays put.
- Ergonomic handle offers a superior, firm grip.
- Integrated line cutter for underwater emergencies.
- Compact 3.5" stainless steel blade with pointed tip.
- Serrated edge on dive knife for versatile cutting.
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.
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.
XS Scuba FogCutter X Knife
SKU: XSSK
(12)- 420-Stainless dive knife resists corrosion.
- Serrated edge & line cutter for dive versatility.
- Secure grip handle ensures safe knife handling.
- Quick-release sheath with leg straps included.
- Compact dive knife: 9.5" overall length.
- Durable stainless steel blade maintains sharpness.
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.
UK Blue-Tang Hydralloy Steel Knife, Blunt Point
SKU: UKTKBTBMFR: UK-530051
(4)- Hydralloy dive knife resists corrosion effectively.
- 5" stainless steel blade; partial serrated edge.
- Blunt tip dive knife for added safety underwater.
- Secure rubber handle ensures a firm, non-slip grip.
- Includes durable sheath and rubber leg straps.
- Integrated line cutter for emergency situations.
Mares Ascent Knife
SKU: MRSACKMFR: 425606
- Martensitic Stainless Steel Dive Knife Blade.
- Corrosion-Resistant Steel for Saltwater Diving.
- Secure Grip Dive Knife Handle, Enhanced Control.
- Streamlined Dive Knife Sheath, Safe & Secure.
- Standard Point Dive Knife for Versatile Use.
- Compact & Lightweight Stainless Steel Dive Knife.
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.
Cressi Lizard Stainless Steel Knife
SKU: CSBLSSKMFR: RC559600
- Durable W 1.4116 Stainless Steel Dive Knife.
- Hardened Blade: HRC 55/56 for lasting sharpness.
- Secure grip handle: Confident control underwater.
- Streamlined dive knife with a standard point blade.
- Corrosion-resistant stainless steel dive knife.
- Compact & lightweight: Essential diving equipment.
Cressi Line Cutter (Clean-Up Tool)
SKU: CSBLCTMFR: RC555500
(1)- Marine-Grade Stainless-Steel Dive Knife Blade
- Razor Sharp Safety Blade for Efficient Cutting
- Compact Dive Knife with Secure Sheath Included
- Ergonomic Handle on this Stainless Steel Knife
- Integrated Line Cutter for Diving Emergencies
- Corrosion-Resistant Dive Knife, 1.4-inch Blade
Gear Aid Tanu Dive and Rescue Knife with BCD Adapter
SKU: MCNTBTKA
(1)- Durable dive knife with 3" stainless steel blade.
- Compact rescue knife includes BCD adapter plate.
- Lightweight dive tool with ergonomic rubber grip.
- Multi-tool knife features integrated line cutter.
- Corrosion-resistant camping knife for safety needs.
- Secure acetal sheath ensures safe, easy carry.
XS Scuba Black Knight Spear Fishing Knife
SKU: XSSKBKMFR: KN600
(2)- 420-Stainless steel dive knife resists corrosion.
- Serrated edge & sharp straight edge diving knife.
- Stiletto point dive knife for effective penetration.
- Secure sheath with straps ensures knife retention.
- Ergonomic handle provides a superior, firm grip.
- Compact 4.13" blade; ideal size & weight for diving.
Scubapro TK15 Knife
SKU: SCPKTK15MFR: 32.009.100
(2)- Marine-grade 304 steel dive knife blade resists corrosion.
- 6-inch Scubapro dive knife blade with straight and serrated edge.
- Secure sheath & leg straps ensure dive knife stays in place.
- Ergonomic handle provides a superior grip underwater.
- Clip point tip dive knife with integrated line cutter tool.
- Durable & lightweight dive knife; essential diving gear.
Mares Pure Knife
SKU: MRSPKMFR: 415629
- Mares Pure Knife: Superior corrosion resistance.
- 4.6" stainless steel dive knife with sharp blade.
- Secure grip handle ensures safe, confident use.
- Standard point dive knife for versatile cutting.
- Streamlined dive knife: Compact size & light weight.
- Reliable sheath keeps dive knife secure underwater.
TUSA Mini BCD Knife, Drop Point Tip
SKU: TBTK10
(17)- 304 Stainless Steel Dive Knife resists corrosion.
- Serrated edge & drop point dive knife blade for cutting.
- Secure sheath with quick release for easy access.
- Compact 6.3" overall length dive knife is easy to stow.
- Durable plastic handle ensures a firm, secure grip.
- Includes hose adapter for convenient BCD knife mount.
Cressi Skorpion Knife-Black Blade
SKU: CSBSKBBMFR: XRC569050
(3)- Japanese 420 stainless steel dive knife blade.
- Serrated edge & line cutter for diving versatility.
- Secure grip techno-polymer handle dive knife design.
- Compact dive knife; 4.33" blade, 9.25" overall.
- Corrosion-resistant black plated stainless dive knife.
- Streamlined sheath & leg straps for secure carry.