Dive Knives
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SEAC Seac K-Jack Dive Knife | Blunt Tip with Line Cutter
The Seac K-Jack Dive Knife is a versatile and well-balanced underwater tool designed for both scuba and freediving applications. Featuring a strong tempered stainless steel blade, it is suitable for tasks such as cutting fishing line, general underwater use and emergency situations. The blunt tip design enhances safety while offering additional practical functionality. Stainless Steel Blade – Tempered construction provides strength and corrosion resistance in marine environments. Blunt Tip Design – Reduces risk of accidental damage to equipment and can be used as a screwdriver. Dual Edge with Line Cutter – Combination of smooth edge, serrated edge and integrated line cutter notch. Easy Lock Sheath – Shock-resistant plastic case with asymmetric closure for secure retention and quick release. Universal Attachment Kit – Designed for secure mounting to standard diving equipment.
£31.30
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SEAC Seac Hammer Dive Knife Black | 120mm AISI 420 Blade
The Seac Hammer Dive Knife Black is a robust underwater tool designed for reliability and versatility. Featuring a 120 mm blade crafted from AISI 420 tempered stainless steel, it combines strength and corrosion resistance for demanding marine environments. Equipped with a stainless steel end-cap hammer and a rigid sheath with central release button, it offers secure storage and practical functionality for scuba divers and freedivers alike. 120mm AISI 420 Stainless Steel Blade – Tempered construction with straight edge on one side and serrated edge with integrated line cutter on the other. Stainless Steel Hammer Pommel – Reinforced end-cap suitable for practical underwater use. Non-Slip Over-Moulded Grip – Soft thermoplastic rubber handle ensures secure handling, even with gloves. Rigid Sheath with Central Release – Large release button allows quick and secure knife access. Lanyard Attachment Point – Integrated hole at the end of the grip for secure fastening.
£36.10
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SEAC Seac Sub Samurai Dive Knife 70mm Blade with Sheath
The Seac Sub Samurai Dive Knife is a compact and practical cutting tool designed for reliable underwater performance. Supplied with a protective sheath and Velcro strap, it can be securely attached to a weight belt or worn on the arm for convenient access. Its small profile makes it an ideal backup knife for scuba divers and freedivers. Compact 70mm Blade – Practical cutting length for essential underwater tasks. Total Length 150mm – Balanced size for easy handling and streamlined wear. Protective Sheath Included – Ensures secure storage and safe transport. Velcro Strap Attachment – Allows fastening to weight belt or arm. Lightweight & Versatile – Suitable as a primary or backup dive knife.
£25.70
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SEAC Seac Bat Dive Knife Red | 11.5cm AISI 420 Blade
The Seac Bat Red Dive Knife 55-18-R is a versatile underwater cutting tool designed for safety and performance. Featuring an 11.5 cm blade crafted from AISI 420 stainless steel, it combines durability with corrosion resistance. The dual-edge design includes a smooth cutting edge and a serrated edge with integrated line cutter, making it suitable for a range of underwater tasks. 11.5cm AISI 420 Stainless Steel Blade – Tempered construction ensures strength and marine corrosion resistance. Dual-Edge with Line Cutter – Smooth edge for precision cutting and serrated edge for tougher materials. Ergonomic Non-Slip Handle – Overmoulded grip enhances control, even when wearing gloves. Rigid Scabbard with Release Button – Secure sheath with quick-release system for rapid access. Arm or Forearm Mounting – Adjustable straps allow stable and accessible positioning. Care Advice: After each dive, rinse the knife and sheath thoroughly with fresh water and dry separately to maintain optimal condition.
£22.80
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SEAC Seac Bat Green Dive Knife | 120mm AISI 420 Blade
The Seac Bat Green Dive Knife is a durable and practical underwater cutting tool designed for reliability in marine environments. Equipped with a 120 mm blade in AISI 420 tempered stainless steel, it delivers strength and corrosion resistance for regular diving use. Its ergonomic handle and secure sheath system ensure safe handling and convenient access when required. 120mm AISI 420 Stainless Steel Blade – Tempered construction with straight edge on one side and serrated edge with integrated line cutter on the other. Thermoplastic Rubber Grip – Non-slip handle covering provides secure control, even with gloves. Stainless Steel Hilt – Reinforced construction enhances durability and balance. Grip-Integrated Release Button – Allows quick and secure knife removal from the sheath. Rigid Protective Scabbard – Ensures safe storage and stable positioning during dives.
£22.80
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SEAC Seac New Devil HD Black Dive Knife | Stiletto Blade
The Seac New Devil HD Black Dive Knife is engineered for precision and performance, particularly suited to underwater spearfishing. Featuring a specially tempered stainless steel stiletto-style blade, it offers excellent penetration and reliable cutting capability. Designed for practical use in demanding conditions, it is supplied with a secure Click sheath incorporating a one-handed Push & Pull Out release system. Tempered Stainless Steel Blade – Stiletto shape provides enhanced penetration and durability. Dual Cutting Edges – Straight edge and serrated edge deliver versatile cutting performance. Push & Pull Out Sheath System – Click sheath allows secure retention and easy one-handed release, even with gloves. Spearfishing-Focused Design – Optimised for underwater precision and reliability. Robust & Marine-Ready – Built to withstand repeated exposure to saltwater environments.
£25.60
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AQUATEC Aquatec T-Rex Dive Knife
The AQUATEC Raptor Dive knife is perfect for diving, camping, and survival. The silhouetted one-piece dive / activity knife is getting more and more popular. The advantages of this type of one-piece knife blade is its thin profile and less weight to make it more portable, but the drawback is that it is difficult and awkward to hold. The Raptor Dive Knife has solved this problem by having an ergonomically shaped handle with a thin plastic insert to give the handle a very comfortable feel.
£59.95
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AQUATEC Aquatec Raptor Dive Knife
The AQUATEC KN170 Raptor Dive knife is perfect for diving, camping, and survival. The silhouetted one-piece dive / activity knife is getting more and more popular. The advantages of this type of one-piece knife blade is its thin profile and less weight to make it more portable, but the drawback is that it is difficult and awkward to hold. The Raptor Dive Knife has solved this problem by having an ergonomically shaped handle with a thin plastic insert to give the handle a very comfortable feel. Material: 304 Stainless steel. Overall Length: 170 mm (6.7 inch). Blade Length: 80 mm (3.15 inch). Blade Thickness: 4 mm (0.16 inch). Weight: 75 g (knife body). Standard Accessories: Sheath, Hose Clip, BC Mount. KN-170SP: Pointed Tip. KN-170SB: Blunt Tip.
£38.50