Best Hydraulic System Leak Sealer Products

Supertech R-134a Refrigerant Automotive use in a 12oz Self-Sealing Container

Cools interior faster with colder, drier air.
Replaces lost refrigerant and oil in automotive AC system.
Special No wear additives extend system life and improve performance.
System safe stop leak sealer stops most common AC leaks with hoses, gaskets and O-Rings.

INSTANT WATERPROOF - Leak Sealer spray provides an instant waterproof seal with excellent resistance to weathering and a high covering power. Plastic and drain pipe sealant. Effective against window and water pipe leaks & cracks. Our Leak Sealer comes in Clear color, invisible - making it perfect for any repair job..
LONG LASTING PROTECTION - Specifically designed with a rubberised protective formula. Not only gives instant repair to leaks and cracks, but also provides a long lasting protection. Our Leak Sealer offers high performance, long-term waterproof & corrosion protection..
FOR EMERGENCY FIXES - Quickly and easily repair cracks and leaks on gutters, pipes & windows. Seal both plastic and drain pipes. Our easy to apply formula delivers instant protection, which is ideal for emergency work on a wide range of surfaces. Stop leaks fast, with our waterproofing spray that gets to work right away..
MULTI-PURPOSE USE FOR INTERIOR & EXTERIOR SURFACES - Can be used on interior and exterior surfaces to seal fine leaks and cracks for a wide variety of applications such as metal, wood, plastic, ceramics, gutters, PVC, roofs, drain pipes and much more..
EASY TO USE - The spray formulation makes Leak Sealer easy to use and ideal for application on all outdoor re....

Specs: Description: Hydraulic Oil and Stop Leak, Adds life to pumps, rams and seals, Adds lubricity and thermal stability to any hydraulic oil, Automatic transmissions: use approx. 10% to stop slip, leaks, rough shifting and over-heating.
up to 30% in worn units, Construction equipment: use approx. 5%-10% for preventative maintenance.
up to 20% to correct heat, leaks and fading in older equipment, Hydrostatic drives: use approx. 10% for more hydraulic pressure and less gear wear.
Stens 1 year warranty ensures reliability and performance for every part. We're confident that our products will work flawlessly, but in a rare case that it does not, we'll replace it anytime within one year of your order..
Stens branded parts are trusted by professional dealers to perform OEM quality repairs. The Stens name is featured on all Genuine Stens product packaging..

Specs: Description: Hydraulic Oil and Stop Leak, Adds life to pumps, rams and seals, Adds lubricity and thermal stability to any hydraulic oil, Automatic transmissions: use approx. 10% to stop slip, leaks, rough shifting and over-heating.
up to 30% in worn units, Construction equipment: use approx. 5%-10% for preventative maintenance.
up to 20% to correct heat, leaks and fading in older equipment, Hydrostatic drives: use approx. 10% for more hydraulic pressure and less gear wear.
Stens 1 year warranty ensures reliability and performance for every part. We're confident that our products will work flawlessly, but in a rare case that it does not, we'll replace it anytime within one year of your order..
Stens branded parts are trusted by professional dealers to perform OEM quality repairs. The Stens name is featured on all Genuine Stens product packaging..

Replaces lost R-134a refrigerant and oil in automotive A/C system.
Formulated with COOL BOOST technology to provide up to 18% colder air.
System-safe leak sealer additive seals common A/C leaks in rubber hoses, gaskets and O-rings.
Eliminates moisture buildup and acid from A/C system to help extend A/C system life.
Reusable push-button dispenser with gauge and temperature dial indicator.

Bottle jack 20 ton engineered using a drop forged alloyed steel construction for quality and durability.
Inner/outer welded structure delivers leak-free performance and has a longer operation life and an overall stronger build compared with traditional screw jacks.
BESTOOL jack is tested for safety. Built-in oil-bypass and secure valve will automatically protect jack hydraulic system when overload.Keep Red bottle jacks from being damaged and keep you safe..
Features a lifting range of 9-7/16" to 17-5/8" with a 20 ton (40,000 lb) capacity.
Has a lifting height of 5-7/8" and an adjustable screw top extension that adds an additional height of 2-3/8".
Glide-action pressure pump is designed to lift with minimal effort.
Integrated built-in oil-bypass and overload valve that protects the hydraulic system from extending beyond limits,Car jack surface paint is oil-proof and anti-corrosion.Easy to clean.
Hydraulic bottle jack designed for residential and commercial use that can be widely used for sedans, suv, travel trailer, station wagon, mini bus.
Serrated, heat treated saddle provides generous lifting area and secure grip.

Works on ALL Engine Oil, Transmission, Power Steering, Hydraulic & Differential & Gear.
Bar's Leaks Super Leak Fix is formulated to work in multiple systems including Engine Oil, Transmission, Power Steering, Hydraulic and Differential & Gear..

CE certification to ensure you can use it safely..
It consists of high pressure gear pump, DC motor, multi-purpose integrated block, various function valves, oil tank and other components. It is widely used as the power resource for lifting and pushing device..
This hydraulic power unit is used as a fuel supply device,also it is the perfect replacement pump for 12V DC remotely controlled hydraulic systems.
through external pipe system connected to a number of hydraulic cylinder to control multiple sets of valve movement..
The motor is built to last, and the tank has been specifically designed to not crack & leak under harsh conditions.Its high quality starter ensure long life and a fast starting each time..
Widely used in dump trailers, dump trucks, RVs, lifts, elevator doors, trailers, wreckers, car carriers, agricultural equipment etc..

【Hydraulic Power Driven System 】Different with similar hand tool that relies on leverage and hand power, our hydraulic copper tube fittings crimping tool is designed with hydraulic cylinder which is labor-saving. One person is totally enough to finish leak-free connections..
【Changeable Crimping Jaws 1/2", 3/4", 1"】 With a ball bearing springs inside the head, just simply slide in and out to change the crimping dies of different size to meet your various demand and make it the fastest solution for pipe maintenance and repair..
【360° Rotating Head】The rotating head makes the copper plumbing easier in some locations especially for Tee fittings..