Not sure which fitting you need? Tell us what you have, we show you what screws onto it — live prices and stock.
Pipe thread chart: inch / mm conversion (BSP, 15/21, 20/27, S60x6)
A “1/2 inch” thread measures 20.96 mm, not 12.7: in plumbing, the inch size is not converted, it is read from a chart. Here you will find the inch / mm correspondence of every common thread (BSP or “gas thread”, French names 15/21 · 20/27 · 26/34, NPT, S60x6 IBC tanks, Guillemin, Camlock, PVC), a tool that identifies your thread and the fitting that goes with it, and the pitfalls to avoid.
Which thread do you have? Which fitting do you need?
No need to know the name of your thread. Tell us what you need to connect to, or type what you know (“20/27”, “3/4 inch”, “S60x6”, “26.4 mm”): we identify the thread and show you the fittings that go with it. Dimensions according to ISO 228, ISO 7 and ASME B1.20.1.
✔ Shipped next working day from our stock✔ 4.5/5 from more than 6,400 customer reviews✔ Not sure? Describe what you need, we will find the fitting with you⎙ Printable thread gauge (PDF, actual size)
No need to know the name of your thread. Just answer the question: what do you need to connect to?
With a caliper, measure the outside diameter of a male (thread visible on the outside) or the inside diameter of a female (thread inside the hole), at the root of the thread.
The S100x8 Fitting - Straight Outlet Tap TF034C from Multitanks offers a perfect technical solution for your 1000 liter IBC tanks. Designed in high quality HDPE, this fitting combines a female S100x8 inlet with an integrated tap and a straight ribbed male outlet Ø25mm. Ideal for rainwater harvesting , professional watering...
The S100x8 Fitting - Straight Outlet Tap TF034C from Multitanks offers a perfect technical solution for your 1000 liter IBC tanks. Designed in high quality HDPE, this fitting combines a female S100x8 inlet with an integrated tap and a straight ribbed male outlet Ø25mm. Ideal for rainwater harvesting , professional watering...
The S100x8 Fitting - 16mm barbed tail (Reference: 100101C) from Multitanks ensures a perfect connection between your S100x8 IBC tank valve and your 16mm diameter hoses. Made from high-quality HDPE, this male/female fitting guarantees optimal sealing for your rainwater harvesting, irrigation, or industrial storage systems. <p...
The S100x8 Fitting - 16mm barbed tail (Reference: 100101C) from Multitanks ensures a perfect connection between your S100x8 IBC tank valve and your 16mm diameter hoses. Made from high-quality HDPE, this male/female fitting guarantees optimal sealing for your rainwater harvesting, irrigation, or industrial storage systems. <p...
S100x8 Female Fitting - 90° Garden Tap with Quick Connect Nozzle (Reference: 101042) - Professional solution to equip your 1000-litre IBC tanks with a practical and ergonomic draw-off point. Made from high-strength glass fibre reinforced polypropylene , this 90° elbow fitting transforms your tank into a mobile watering...
S100x8 Female Fitting - 90° Garden Tap with Quick Connect Nozzle (Reference: 101042) - Professional solution to equip your 1000-litre IBC tanks with a practical and ergonomic draw-off point. Made from high-strength glass fibre reinforced polypropylene , this 90° elbow fitting transforms your tank into a mobile watering...
The S100x8 female fitting with 90° white garden tap from Multitanks is the ideal solution for connecting your 1000-litre IBC tank to a watering system. Made from high-resistance HDPE, this fitting offers a secure and durable connection. Perfect for private individuals and professionals looking to optimise their watering...
The S100x8 female fitting with 90° white garden tap from Multitanks is the ideal solution for connecting your 1000-litre IBC tank to a watering system. Made from high-resistance HDPE, this fitting offers a secure and durable connection. Perfect for private individuals and professionals looking to optimise their watering...
The S100x8 Female Fitting - Straight 1/4 Turn Garden Tap (Reference: 101040) is designed to equip your 1000-litre IBC tanks with a practical and efficient watering system. Made from high-resistance HDPE, this fitting allows a direct connection between your tank and your watering equipment. Its 1/4 turn tap provides...
The S100x8 Female Fitting - Straight 1/4 Turn Garden Tap (Reference: 101040) is designed to equip your 1000-litre IBC tanks with a practical and efficient watering system. Made from high-resistance HDPE, this fitting allows a direct connection between your tank and your watering equipment. Its 1/4 turn tap provides...
The S100x8 Female to RD78 Male Threaded Fitting DIN 11851 from CPP is a professional technical solution for connecting your industrial equipment. Made from high-quality HDPE, this fitting ensures reliable connection between S100x8 and RD78 standards. Designed for demanding professionals, it offers excellent chemical...
The S100x8 Female to RD78 Male Threaded Fitting DIN 11851 from CPP is a professional technical solution for connecting your industrial equipment. Made from high-quality HDPE, this fitting ensures reliable connection between S100x8 and RD78 standards. Designed for demanding professionals, it offers excellent chemical...
This S100x8 female to male camlock 3/4'' fitting CPP in glass fibre-reinforced polypropylene ensures a reliable connection between your 1000L IBC tank and your irrigation or transfer systems. Compatible with all S100x8 valves , it offers a perfect seal and exceptional resistance to chemicals.
This S100x8 female to male camlock 3/4'' fitting CPP in glass fibre-reinforced polypropylene ensures a reliable connection between your 1000L IBC tank and your irrigation or transfer systems. Compatible with all S100x8 valves , it offers a perfect seal and exceptional resistance to chemicals.
Female S100x8 fitting - male camlock 3'' from CPP brand, designed to efficiently connect your fluid transfer equipment. Made of glass fiber reinforced polypropylene , this fitting provides a quick and secure connection between an S100x8 female thread and a 3'' male camlock system. Ideal for IBC...
Female S100x8 fitting - male camlock 3'' from CPP brand, designed to efficiently connect your fluid transfer equipment. Made of glass fiber reinforced polypropylene , this fitting provides a quick and secure connection between an S100x8 female thread and a 3'' male camlock system. Ideal for IBC...
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