KNIPEX Pipe Wrench S-Type (570 mm) 83 30 020

Power tool with marathon qualities for working on heavy machinery

Infinite adjustment, effortless self-locking action

Knipex corner pipe wrench 83 30 020 is adjusted on the workpiece: twist the knurled screw to open the jaws, place the outer handle over the workpiece, press down the inner handle, turn the knurled screw – done. The corner pipe wrench is infinitely adjustable, allowing the tool to be adjusted to the user’s hand size whatever the workpiece dimensions in the capacity range. It takes just a gentle pressure on the handle for the wrench to lock onto the workpiece in the direction of rotation. This very useful self-locking action greatly facilitates the application of high torques with the Knipex corner pipe wrench. When the direction of rotation changes, the wrench is reversed to maintain the self-locking action.

High-efficiency torsion-resistant corner pipe pliers, plenty of leverage

With the overall length of 540 mm, the Knipex 83 30 020 corner pipe pliers apply enormous gripping force via the pliers head – whether using one hand or two. The S-shape of the jaw of the Knipex 83 30 020 establishes a stable three-point grip on the pipe. The double T-profiled handle gives the pliers very high stability and allows for a firm grip.

Suitable for pipes and threaded fittings. Long-lasting Knipex quality

Knipex 83 30 020 corner pipe pliers are industrial tools with lasting qualities. They were designed according to all the rules of physics & ergonomic efficiency. They are forged from high-grade chrome vanadium steel, oil-hardened & powder-coated. Teeth with additional inductive hardening. This makes the corner pipe pliers suitable for long-term heavy duty use.

Robust corner pipe pliers, double-T profile handle, installation
Slim, S-shaped jaws
For pipes with max. 70 mm ext. diameter
Chrome vanadium elec. steel, forged, oil-hardened
Also induction-hardened, serrated in the opposite direction to rotation
3-point contact with pipe, self-locking
Captive adjusting nut; red powder-coated pliers, unpainted ground jaws
Length 540mm; Net weight 2669 g

Knipex pipe pliers, S-shaped jaws – long-life strength

Corner pipe pliers from Knipex are real workhorses. They are very robust, easy to maintain and easy to handle. They are much appreciated for their usefulness and durability among members of all trades where threaded fittings are involved. Pipe pliers from Knipex are also frequently used in industry.

Professionals who use tools a lot every day rely on a quality that enables them to work easily and safely and that can withstand many years of tough service. We forge our pliers from high-quality materials, processing them with high precision on modern machine tools and hardening them through careful heat treatment. All pliers from Knipex embody over 130 years of specialist expertise.


For pipes & threaded fittings Stable three-point contact with pipes and nuts thanks to S shape; teeth are also induction-hardened.	Simply adjust on the workpiece The captive adjustment screw is used to adjust the pliers to the size of the workpiece.	For pipes & threaded fittings For pipes with max. 2 3/8 inch external diameter and nuts up to opening width 70.



EAN 4003773-	014263	025221	014249	014256	014164	014201
Clamping width	70	35	42	60	100	70
Capacities for pipes Ø mm	70	35	42	60	120	70
Capacities for nuts	10-70	35	42	60	10-120	70
Inner diameter, inches	2	1/2	1 5/8	1 1/2	3	2
Capacity for pipes, inches Ø Inch	2 3/4	1 1/2	1	2 3/8	4 3/4	2 3/4
Shape of jaws	S-type jaw	S-type jaw	S-type jaw	S-type jaw	S-type jaw	90° angled jaws
Length (mm)	540	245	320	420	680	560
Weight (g)	2996	472	836	1540	4336	2600