Threadlockers

Our Thread Lockers, Pipe Sealants and Liquid Gasket Adhesives are all Anaerobic Adhesives; special types of adhesive that cure only when deprived of air. This makes them perfect for sealing and sealing and locking threaded connections, close fitting pipes, bearing housings and other precision metal parts. They can even be used to create liquid gaskets on things like compressors. Our range of Weiconlock Anaerobic Adhesives include grades suitable for all kinds of applications and are all German engineered and made.

Threadlocker Subcategories.

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Weiconlock AN 301-43 Threadlocking Adhesive - 50ml Pen

50ml Pens of this medium strength, high viscosity thread locker. Weiconlock AN 301-43 is approved for potable water and gas and is a non-marking grade designed especially for critical applications.

$31.50

Weiconlock AN 301-48 Adhesive for Cylindrical Assemblies - 50ml Pen

50ml Pens of this high strength, medium viscosity adhesive for permanently locking bearings, shafts and housings. Weiconlock AN 301-48 is NSF approved for Water, DVGW Approved for Gas and fast curing.

$31.50

Weiconlock AN 301-65 Pipe & Flange Sealing Adhesive - 50ml Pen

50ml Pens of this specialised adhesive with PTFE. AN 301-65 is used for thread locking, pipe sealing and making liquid gaskets for close fitting metal flanges. DVGW approved for gas connections and NSF approved for potable water.

$36.43

Weiconlock AN 302-21 Threadlocking Adhesive - 200ml Pen

200ml Pens of this threadlocker for small gauge threaded parts that need to be undone from time to time. Weiconlock AN 302-21 is a low strength, removable thread locker that allows easy disassembly. It is vibration proof and non-marking.

$93.16

Weiconlock AN 302-22 Thread Locking Adhesive 20ml Pen

20ml Pens of this low strength, medium viscosity thread locker for connections that you want to be able to disassemble in the future. AN 302-22 withstands 150°C and is vibration-proof. Perfect for automotive and marine thread locking applications.

$19.93

Weiconlock AN 302-43 Threadlocking Adhesive - 20ml Pen

20ml Pens of this high viscosity and medium strength general-purpose thread locking adhesive. Weiconlock AN 302-43 is blue in colour and has been approved by DVGW for use with gas connections and KTW for use with drinking water.

$21.73

Weiconlock AN 302-43 Threadlocking Adhesive - 50ml Pen

50ml Pens of this high viscosity and medium strength general-purpose thread locking adhesive. Weiconlock AN 302-43 is blue in colour and has been approved by DVGW for use with gas connections and KTW for use with drinking water.

$32.08

Weiconlock AN 302-45 Pipe & Thread Sealing Adhesive - 50ml Pen

50ml Pens of this medium strength and high viscosity locking adhesive. AN 302-45 tolerates coarse threads, is blue in colour and approved by DVGW for use in sealing and locking gas lines. It is particularly well suited for sealing coarse threads.

$29.15

Weiconlock AN 302-60 Threadlocking Adhesive - 20ml Pen

20ml Pens of this anaerobic adhesive designed to work with passive materials (like aluminium, nickel, gold, zinc and chrome) without the need for an additional primer. 302-60 is a permanent thread locker with a high cure strength and temp. resistance.

$21.47

Weiconlock AN 302-60 Threadlocking Adhesive - 50ml Pen

50ml Pens of this anaerobic adhesive designed to work with passive materials (like aluminium, nickel, gold, zinc and chrome) without the need for an additional primer. 302-60 is a permanent thread locker with a high cure strength and temp. resistance.

$31.50

Weiconlock AN 302-70 Threadlocking Adhesive - 20ml Pen

20ml Pens of this high strength, medium viscosity thread locker. AN 302-70 is used on threaded parts and stud bolts. It creates a permanent seal and will make these parts very hard to disassemble. Green in colour and DVGW approved for use with gas.

$19.93

Weiconlock AN 302-72 Threadlocking Adhesive - 20ml Pen

20ml Pens of this high temperature grade of thread locking adhesive able to withstand up to 200°C. 302-72 creates permanent, high strength bonds and seals and has a high viscosity which allows it to be used on threads up to M56.

$21.55

Weiconlock AN 302-72 Threadlocking Adhesive - 50ml Pen

50ml Pens of this high temperature grade of thread locking adhesive able to withstand up to 200°C. 302-72 creates permanent, high strength bonds and seals and has a high viscosity which allows it to be used on threads up to M56.

$30.30

Weiconlock AN 302-80 Pipe & Thread Sealing Adhesive - 20ml Pen

20ml Pens of this high viscosity, high strength anaerobic adhesive able to be used not just on metal, but on many types of passive materials. Weiconlock AN 302-80 works with zinc, aluminium, nickel, high alloyed steel and many plastics. Very fast curing.

$21.47

Weiconlock AN 302-80 Pipe & Thread Sealing Adhesive - 50ml Pen

50ml Pens of this high viscosity, high strength anaerobic adhesive able to be used not just on metal, but on many types of passive materials. Weiconlock AN 302-80 works with zinc, aluminium, nickel, high alloyed steel and many plastics. Very fast curing.

$31.50

Weiconlock AN 305-10 Flange Sealing Adhesive - 50ml Pen

50ml Pens of this liquid gasket that can replace material gaskets for close fitting, metallic flanges, gearboxes and motor casings. This grade can tolerate gaps up to 0.5mm, is thick and easy to apply and cures with high strength. It withstands 200°C.

$25.78

Weiconlock AN 305-11 Pipe & Thread Sealing Adhesive - 50ml Pen

50ml Pens of this thick, pasty adhesive for threaded pipes and connections up to M80. AN 305-77 has a medium strength rating (can be disassembled when needed) and is approved for use with potable water and gas.

$25.78

Weiconlock AN 305-18 Flange Sealing Adhesive - 50ml Pen

50ml Pens of this Red, High Temperature (200°C) flange sealing adhesive. Weiconlock AN 305-18 has an immediate sealing effect and can cover larger gaps between flanges. It has a high viscosity and a high cure strength.

$31.95

Weiconlock AN 305-18 Flange Sealing Adhesive - 300ml Cartridge

300ml Cartridges of this Red, High Temperature (200°C) flange sealing adhesive. Weiconlock AN 305-18 has an immediate sealing effect and can cover larger gaps between flanges. It has a high viscosity and a high cure strength.

$136.25

Weiconlock AN 305-67 Threaded Pipe & Flange Sealing Adhesive - 50ml Pen

50ml Pens of this low strength, high viscosity liquid gasket and pipe sealing adhesive. Weiconlock AN 305-67 is enhanced with PTFE for excellent sealing and is non-marking. White in colour, it is fast and simple to disassemble when required.

$29.23

Weiconlock AN 305-67 Threaded Pipe & Flange Sealing Adhesive - 200ml Pen

200ml Pens of this low strength, high viscosity liquid gasket and pipe sealing adhesive. Weiconlock AN 305-67 is enhanced with PTFE for excellent sealing and is non-marking. White in colour, it is fast and simple to disassemble when required.

$79.91

Weiconlock AN 305-72 Pipe & Flange Sealing Adhesive - 50ml Pen

50ml Pens of this specialised adhesive with PTFE. AN 305-72 can be used for thread locking, pipe sealing, locking cylindrical assemblies or even for making liquid gaskets for close fitting metal flanges. DVGW and AGA approved for gas connections.

$25.77

Weiconlock AN 305-73 Flange Sealing Adhesive - 50ml Pen

50ml Pens of this liquid gasket adhesive that allows easy disassembly when it’s required. Our Weiconlock AN 305-73 Flange Sealing Adhesive is ideal for sealing closely-mated flange connections on a wide range of equipment.

$25.77

Weiconlock AN 305-74 Flange Sealing Adhesive - 50ml Pen

50ml Pens of this easy to use alternative to thin, cut gaskets for metallic flanges and assemblies. Weiconlock AN 305-74 Liquid Gasket Adhesive is easy to apply, cures with high strength, has a high viscosity and is able to cover gaps up to 0.5mm.

$25.78