Speargun Parts - Wood

Ermes Double Roll Mechanism for wooden speargun builds is 100% handmade in Italy. This mechanism utilises the Roll system, combined with another roller that interacts with the trigger, thanks to its internal innovative components (patented). This system allows sensitivity on...
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Superb quality 316 stainless steel axle rod 6mm diameter with internal thread, plus 2 screws and 2 washers. Various lengths to choose for fitting to your roller muzzle head. Perfect for using in your wooden speargun build or roller speargun...
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Ermes Future Double Roll Mechanism for wooden speargun builds is 100% handmade in Italy. This mechanism utilises the Roll system, combined with another roller that interacts with the trigger, thanks to its internal innovative components (patented). This system allows sensitivity...
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Superb quality 316 stainless steel threaded rod, plus 2 lock nuts, 2 delrin spacers and 2 stainless washers. 51mm long and 5mm diameter size to fit most tube carbon and aluminium speargun barrels. Perfect in your tube speargun roller converison...
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Stainless trigger safety designed to ensure and secure the trigger. Easy installation and setup for DIY wooden and synthetic handle spearguns. Comes with stainless fixing screw for securing next to the trigger. Simple slide movement allows activation of the safety...
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Ermes Double Hook is a premium quality 316 stainless steel line hook/anchor fitting, designed to provide double smooth and secure anchor points for lines on your wooden speargun. This double hook is simple to both engage and disengage - allowing...
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KOAH Euro Handle for your wooden speargun build. With Glass and Fibre reinforced nylon throughout, this handle can take some abuse. Aggressive rake design and contoured finger grips give you the perfect feel for front rear and standard handle position...
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OBD Line Anchor Bolt Nylon is a one piece reinforced nylon line fitting guide with a solid 316 stainless steel screw. It provides a super sturdy anchor point and hook for your roller speargun and invert roller speargun tensioning lines....
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Meandros quality stainless steel Roller Speargun Line Hook. Perfect for anchoring roller tensioning lines. Ideal for DIY speargun construction or roller conversions or anywhere a strong hook is needed. Can be used on wood, carbon or aluminium barrels. Compact 46mm...
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OBD A2 Handle Grip has a finger groove and checkered sides for ultimate comfort. Fits all AR-15 Bases in store. Made in the USA.
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Price for two Marine Grade 316 stainless steel screws for your speargun build, repairs, additions, modifications and conversions. Countersunk hexagon socket screws, in convenient metric M4, M5 and M6 diameters and lengths for spearguns.
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KOAH Brute Series Trigger Mechanism is incredibly overbuilt and guaranteed for life. These mechs are regarded as the strongest and smoothest trigger mechanism in the USA. Precision cast, fully boxed stainless frame, with a brushed finish. Quarter inch thick internals...
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Koah's new AR Style base is constructed of high quality stainless steel (not aluminium) and will fit any of the Koah Models outfitted with either Euro grip, Rock Grip and any older models with the Neptonics elite handle. Also perfect...
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The solution to all your re-shaping or new shaping of small parts. Easily done by placing in hot water to convert the white beads to a clear malleable state, ready for shaping anything you desire or require. For rapid set...
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Price for two Marine Grade 316 stainless steel screws for your speargun build, repairs, additions, modifications and conversions. Button Head hexagon socket screws, in convenient metric M4, M5 and M6 diameters and lengths for spearguns.
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Ergonomic reverse mechanism with long levers design for unaffected sensitivity, even at extremely high loads (multi band spearguns). Designed for easy installation by using just the 2 side pins. Robust thought construction, with a low working profile and particularly increased...
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OBD Hardened Stopper Tube for building or modifying your wooden speargun Designed to cushion the impact of the bridle on roller rubbers Round bottom and round sides for added strength Hardenend stainless steel is burnished in non-reflective gold finished Cut...
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Ermes Pretensioner Reel Mount is a large 60mm diameter solid delrin pretensioner takes both rubber and line and also a reel. Separates reel and reel line from other lines and rubbers. It provides the maximum band stretch length possible on...
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The Contesub Elsa Trigger Guard for your wooden speargun build. In addition to prevent unintentional firing, this hilt enriches your gun in aesthetic terms. Preformed and easily shaped by hand, it adapts to any grip. Stainless steel, laser cut, thickness...
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Price for two Marine Grade 316 stainless steel screws for your speargun build, repairs, additions, modifications and conversions. Self-tapping phillips pan head screws, in a range of convenient diameters and lengths for spearguns.
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Ermes Stopper Bar Single Roller for building or modifying your wooden speargun roller system Non-linear profile designed to cushion the impact of the bridle on roller rubbers Flat base Open design for lightness Two front fingers that can be used...
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AR-15 Handle Base for Wooden Spearguns is extremely simple to fit with four fixing screws. Machined from a solid billet of marine grade aluminium. Great for Euro, Standard and Mid-handle setups. Saves time in shaping a wooden handle. Provides options...
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OBD Ultimate Wood Speargun Oil - Matt is an excellent penetrative protective oil for sealing the wood of your speargun. This clear (untinted) oil enhances the colour richness and warmth of natural timber. Could be tinted to change the colour....
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A sealing and insulating screw set comprised of a countersunk stainless steel screw, stainless steel cup washer and appropriately sized O-ring. This makes for the best fixing screw for aluminium and carbon tube spearguns, providing a water-tight separation of the...
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Contesub U1 Special is a stopper for wooden roller / invert / pulley spearguns. It is equipped with dual front lugs for left or right shooting line wrap. Fully minimised layout to reduce weight and shaped to guarantee strength and...
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The Contesub Elsa Royal Trigger Guard for your wooden speargun build. In addition to preventing unintentional firing, this hilt enriches your speargun aesthetically. Preformed and easily shaped by hand, it adapts to any grip. Stainless steel, laser cut, thickness 2...
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Stainless steel blind threaded anchor fitting for wooden spearguns, with a fine threaded interior for metric parallel screws. Perfect for wooden speargun builds or modifications when an often removed fitting is required, eg reels. When used with epoxy glue, provides...
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Ermes Single Hook is a premium quality 316 stainless steel line hook/anchor fitting, designed to provide a smooth and secure anchor point for lines on your wood, carbon or aluminium speargun. This hook is simple to both engage and disengage...
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A quality US made brass threaded anchor fitting for wooden spearguns. Coarse threaded exterior for biting into wood, with a fine threaded interior for metric parallel screws. Perfect for wooden speargun builds or modifications when an often removed fitting is...
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This kit is designed for wood speargun and allows the installation of amy of the Roisub invert roller systems: Fusion1, Fusion2, FusionDemo3, Demo1, Demo2, demo3, Demo4, FusionK1 Speed​​, FusionK2, FusionK3, Demo1 Speed​​, Speed ​​Demo2. The kit includes: 2 pulleys TS...
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Stopper for mono-roller and double-roller guns (in-line pulleys) Equipped with front fingers for the turning of the line necessary to hold the spear Symmetrical design for turning the line from the right or from the left Designed to minimise the...
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