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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Heads
Price is for a pair of OBD Invert Pulleys, with one acetyl bearing in each wheel. These are made using high quality delrin in a domed shape to accommodate the bearing, add strength and reduce friction. They have a flat...
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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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Contesub Special Rails are a pair of side roller wheel cover plates for roller/ invert wooden spearguns with axles of 6 mm in diameter. One side can be used to keep the lines down the side of the speargun, rather...
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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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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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Stainless Steel wave shaped side plates (pair) for wooden speargun builds Size measures 68 from centre to centre of fixing screw holes Overall length is 88mm, height 12mm Provides support and protection for rollers and axles, plus containment of rubber...
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Invert Stopper made from quality stainless steel
Strong 4mm thick laser cut material
Ideal for DIY wooden speargun constructions
45mm wide x 30mm height overall
Centre to centre line eyes width 30mm
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Price is for a pair of invert roller line wheels for using on any invert/ cord roller spearguns. These can take spectra or dyneema lines with a diameter up to 3 mm. These pulley is CNC shaped from lathe machinable...
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The TS (Torlon System) Invert Pulley is the top the of the range - as used in all Roisub spearguns! If you want to convert or build the absolute ultimate in invert roller spearguns, these are the pulleys to use....
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This is a pair of invert roller pulleys with new high-tech slide bushes for using on any invert/ cord roller spearguns. These can take spectra or dyneema lines with a diameter up to 3 mm. The external component, which houses...
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The Meandros Head Wood is a DIY Speargun muzzle open/closse head with line-guide. For wooden DIY spearguns and tied rubbers. Includes in-built re-usable bridle inserts. Made from stainless steel. Distance of line guide to muzzle bottom is 30mm. Choose from...
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Price is for a pair of OBD Blue-Water Roller Wheels, with two acetyl bearings in each wheel. These are made in Europe from high quality striking blue coloured delrin. Double bearings per wheel provides smooth efficiency for loading and discharge of...
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Ermes Stopper Tube 110mm for building or modifying your wooden speargun roller system Designed to cushion the impact of the bridle on roller rubbers Cut from a single tube with 16mm external and 13mm internal diameters Extremely strong yet light...
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Kit for wooden speargun builds comprised of a pair of wheels and a stainless steel axle. For building inverted propulsion wooden spearguns (demultiplied, invert roller etc.) Includes a pair of Slimline invert pulley wheels with 33 mm outer diameter, 28...
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Kit for wooden speargun builds comprised of a pair of wheels, two solid stopper plates, a stainless steel axle and pin. For building inverted propulsion wooden spearguns (demultiplied, invert roller etc.) with integrated stopper. The assembly is very simple because...
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Stopper for roller spearguns 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 weight and at the...
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Price is for a single bearing. To fit Ermes Sub Roller Wheels. Each wheel is fitted with two stainless steel micro bearings with high rust resistance characteristics, greater than static load and dynamic sealing. Use as a spare part for...
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Price is for a pair of Ermes roller wheels. Each wheel is fitted with sliding bushes. Wheels are machined from solid Delrin. The particular shape of the groove has been specially designed to elimate the problem of slippage of the...
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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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Contesub U2 Special is a stopper designed for wooden double roller spearguns, with 2 axles of pulleys. It is equipped with dual front lugs for left or right shooting line wrap. Fully minimised layout to reduce weight and shaped to...
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Price is for a pair of invert roller line wheels for using on any invert/ cord roller spearguns. These can take spectra or dyneema lines with a diameter up to 3 mm. These pulley is CNC shaped from lathe machinable...
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The Meandros Roller Head is the result of long research, study and exhaustive testing. The head has been studied and designed in such a manner that prevents jams and inaccurate shots whilst ensuring parallel placement of the bands. Comes with...
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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 Stopper Tube 170mm for building or modifying your wooden speargun roller system Designed to cushion the impact of the bridle on roller rubbers Cut from a single tube with 16mm external and 13mm internal diameters Extremely strong yet light...
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Superb quality 316 stainless steel axle rod 5mm diameter with M3 internal thread, plus 2 screws and 2 washers. Choose a length to suit your speargun head. Perfect for using in your wooden speargun build or roller speargun conversion. Smaller...
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Stainless Steel wave shaped side plates (pair) for wooden speargun builds Single Roller Size measures 82 from centre to centre of fixing screw holes Overall length is 102mm, height 12mm Provides support and protection for wheels and axles, plus containment...
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Price is for single Invert Pulley with a single acetyl bearing. These pulleys are the heart of the Roisub System, made by special dedicated machines in a controlled environment. Roisub delrin pulleys are regarded as the best in the market...
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Price is for a pair of Ermes roller wheels. Each wheel is fitted with two stainless steel micro bearings with high rust resistance characteristics, greater than static load and dynamic sealing. Wheels are machined from solid Delrin. The particular shape...
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Roisub solid 6mm 316 stainless steel axle with m6 threaded ends, washers and nylock nuts.
Suits Roisub Invert Heads and Invert Pulleys.
Overall length=64mm, threaded end length=8mm (each end).
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