;

IST

IST

From the outset, it's always been IST's primary goal to manufacture safe, reliable, high quality products at affordable prices.

Products

Nylon Buckle

A Nylon Buckle is ideal for keeping canister torch in its place securely, or as a replacement buckle for your weight belt.

£5.00

Qty
Gauge Reader Mask

Value for money with no concession on quality. A gauge reader bifocal mask for the price of a normal one: The Gauge Reader mask incorporates magnification lenses of +1.75 in the bottom of each lens allowing divers to see normally through the main lenses while being able to look down and see everything closer and BIGGER. Ideal for photographers, video enthusiasts, divers who feel they need more clarity with their gauges and just about anyone who could use a little extra visual boost.

£65.95
Colour

Qty
Mini Multi-Tool

Eight tools in one place. The Mini Multi-Tool for on the go maintenance of dive gear. Stainless steel construction. 

£22.95

Qty
Dive Team Mini SPG

A Mini 50mm 400bar SPG in brass housing. Unit comes without hose or SPG swivel pin.

£37.95
Add HP Hose
Add SPG Swivel Bar

Qty
IST Wetnotes

The Waterproof Notebook from IST is a 25 page notebook which comes in a stylish ballistic nylon (black) case. The case has a see-through pocket for tables and additional notes and three pencil holder pockets inside. The Notebook also comes with an attached pencil which can be replaced.

£21.95

Qty
IST Over Pressure Relief Valve

Adjustable 1st stage over pressure valve. Pressure releases from 11.7 bar up.

£6.95

Qty
Divers Tool Kit

Handy sized IST Divers Tool Kit for convenient maintenance of your diving equipment anywhere. From spanners to allen keys and more.

£31.95

Qty
IST Anti Fog Spray

Anti-fog spray for dive mask - Helps against mask fogging / misting 30ml bottle with pump action Spray

£5.95

Qty
Intermediate Pressure Gauge

The compact 1.5-inch diameter ultra-lightweight dual-scale (PSI and BAR) intermediate pressure gauge is ready to go with you anywhere. Perfect for helping diagnose problems in the field, it plugs into any standard BC low pressure inflator hose.

£22.95

Qty
IST Single Tank Adapter Plate

Made from strong and corrosion resistant stainless steel, Dolphin Tech single tank adaptor is essential when attaching a scuba cylinder to your wing.

£32.95

Qty
IST Regulator Adjustment Tool
Regulator 2nd stage inline adjustment tool with intermediate pressure gauge. With dual fittings, hex and slotted - interchangeable pressure gauge position and adjustable shaft length for maximum compatability. The adjustment tool is designed to fine tune lever position and second stage gas flow, backed by a pressure gauge to determine intermediate pressure.
£110.00

Qty
IST Hose Holder

3 hose holders with clip. Overall Length: 11.5cm (4.5”).

£3.95

Qty
IST BC Knife Blunt Tip

The IST BC Knife is a great back-up knife. 7cm blunt tip blade with serrated edge with line cutting groove.

£17.95

Qty
IST Dolphin 2" Tech Crotch Strap

With its soft, standard 5cm/2" wide webbing this crotch strap further secures and stabilises your scuba rig to your torso without causing any discomfort.

£16.95

Qty
IST Retractable Coil Lanyard

Coil lanyard with quick release buckle and dual clips.

£12.95

Qty
IST Mini Retractor

Retractable lanyard with stainless cord. Maximum extension 91.4cm.

£15.95

Qty
IST Air Nozzle

IST Air Nozzle - Attaches to standard QD fitting B.C.D. hose to inflate lifting bags and other equipment from air cylinder.

£12.95

Qty
Intermediate Pressure Gauge with Bleeder Valve

IST Intermediate Pressure Gauge with Bleeder Valve & BC Hose Connection.

£39.95

Qty
IST Dolphin Tech Deluxe Harness

The deluxe harness gives the diver a more comfortable set up than the basic harness. It comes with anatomically shaped shoulder padding and waist cushions to soften the burden brought on by the heavy cylinder(s).

£84.95

Qty
IST Dolphin Tech Backplate

Individually press-formed and all edges de-burred, Dolphin Tech back plates have 5cm (2”) slots for the harness and crotch strap. Available in stainless steel or aluminium.

£72.95
Backplate Type

Qty
IST Button Gauge

A compact IST Button Gauge with fluorescent gauge face fits directly to the 1st stage HP port without hose.

£22.00

Qty
IST Dolphin Tech Single Cylinder Wing

The circular air cell design eliminates the chance of gas being trapped thus providing technical divers with precise buoyancy control any time during a dive mission. Available with 30lb or 40lb lift capacity.

£229.95
Wing Size

Qty
IST Cam Strap
The strong, lightweight cam buckle can withstand rigorous use. Supple 2" (5cm) webbing. Fits cylinders with diameter 6.9" to 8" weight 0.3lbs/140g
£20.95

Qty
IST Technicians Tool Kit

The IST Technicians Tool Kit is designed for service technicians.

£180.00

Qty
IST Dolphin Tech Backplate Pad

The pouch utilises the back plate’s recess to provide a convenient and streamlined storage space for your SMB which will be in a handy position when deployment is needed. Comes with 8 screws.

£36.95

Qty
IST Dolphin Tech Basic Harness Kit

As simple as it can be, Dolphin Tech Basic Harness is reliable, has no superfluous parts to fail and easy to set up. The kit comes with 4 protective sleeves to cover the webbing where it is threaded through the back plate.

£39.95
Add Dolphin Tech Crotch Strap

Qty
IST Goody Bag with Handle

The IST Goody Bag with Handle can be used as a carry bag as well as a catch bag. The bag has a mesh bottom and a metal handle which can secured with a included clip.Dimensions Length: 69cm Bottom: 45cm Top: 30cm

£17.00

Qty
Gift certificates

 
We use cookies to give you a better experience and understand how the site is used. By continuing to use this site, you consent to this policy. You can change your preferences any time. Click to learn more.