ReviewsCylinder Blocks

BlueDevil Rear Main Sealer

Repairs head gaskets, engine blocks intake gaskets, cylinder heads, freeze plugs, heater cores and coolant leaks on cars, trucks, and buses.
All metal parts, most plastics, and painted surfaces..

Permanent Coolant Leak Repair - Just Shake, Pour And Go.
Fixes Cracks And Leaks In Radiator, Head Gasket, Freeze Plugs, Cylinder Heads, Heater Core, Water Pump Casing And Engine Blocks.

Contains a combination of antifreeze compatible sodium silicate sealing liquid and various size gasket sealing particles which penetrate gaps & cracks....

Permanent Coolant Leak Repair - Just Shake, Pour And Go.
Fixes Cracks And Leaks In Radiator, Head Gasket, Freeze Plugs, Cylinder Heads, Heater Core, Water Pump Casing And Engine Blocks.

Permanent Coolant Leak Repair - Just Shake, Pour And Go.
Fixes Cracks And Leaks In Radiator, Head Gasket, Freeze Plugs, Cylinder Heads, Heater Core, Water Pump Casing And Engine Blocks.

No More Choking: Unlike other wooden stacking stones on the market, you can feel confident that Safer Stacks rocks passed the choke tube test and pose no danger to small children! These toddler toys have been carefully tested with a unique throat replica cylinder to ensure they cannot block an infant's airways or be swallowed. Thus, our jumbo blocks for toddlers are safe for those aged 12 months and above..
Take A Break From Being Play Police: Each stacking toy set comes with 16 polyhedral blocks (4 of each size). Compared to smaller blocks of a similar design Safer Stacks exceeds CPSC size regulation for small parts by a much wider margin than competitors, and passes the Small Objects Tester plus the Choke Tube test (1.25in. x 1in.x 2.25in). Some competitors say they pass this test but are only .01 inch larger, hardly safe! Lead and phthalate free paints, Certified CPC and ASTM F963..
Strong Materials for Hard Knocks: We sourced durable dent-proof Beechwood from Germany, so kids can drop puzzle stacks as much as they like in their quest to learn balance, fine motor skills, spatial skills, hand-eye coordination, motor planning, bilateral coordination, math and social skills. Our wooden blocks have no sharp corners so they’re safe toddler blocks ....

Material: Made from high quality clear acrylic. Size: 3.1x1.97x1.97inches/ 8x5x5cm..
Multi-functional: A unique and elegant way to display jewelry，Cosmetics，Watch，Doll, Collectibles, Miniatures, Models etc..
Photography Props: Clear blocks are commonly used in the photography to make the product more three-dimensional. You can combine with multiple shape of blocks to create unique display areas..
Application: Can be used in homes, museums, or retail stores.The design allows customers to easily view the items on display..
Package content：1x clear acrylic cylinder. Warped in a protective package to ensure a safe arrival..

Dual Action 2 Part Formula — LIQUID CERAMIC: Liquid penetrates large and small leaks to form a seal actually harder than the original head gasket — REINFORCED FIBERS: Fiber additives lock together with liquid to increase strength and promote a permanent seal.
Head Gasket Sealant is NOT COMPATIBLE with antifreeze and must only be added to the cooling system after ALL ANTIFREEZE has been flushed and removed..
Included components: Unit, Instruction Guide.

Dual stage construction & adjustable output pressure. Dual stage construction provides stable output pressure regardless of how much CO2 gas remains inside the CO2 cylinder, eliminating unpredictable catastrophes such as an end-of-tank-dump (EoTD). The output pressure is adjustable from 0-65 PSI based on customers’ different needs..
Modular manifold block design. Two manifold blocks are included. Each block comes with its own high-precision needle valve and can be operated independently. You may use one block for one aquarium or use both for two aquariums..
Safety and precision in mind. Our regulator has a built-in safety valve. It will open automatically to release the pressure when it exceeds 100 PSI. The integrated needle valve is precise. The CO2 output can be adjusted to as low as 1 bubble every 3 seconds..
Solenoid runs on 12V DC instead of conventional 120V AC. This regulator adapts to 12V DC, which is more stable and consumes less power. The solenoid is safe to touch and is very quiet. This solenoid is designed to work with an automatic timer..

Set of 100 wood blocks featuring a variety of different shapes and colors.
Encourages fine motor skills, visual-spatial skills, shape learning, color learning, creativity, imaginative play.
A brilliantly open-ended play-and-learn experience.
Features a wide variety of shapes including cube, cylinder, triangular prism, arch, rectangular prism, and more.
Colors include red, green, yellow, orange, blue, and natural wood finish.

Permanently fixes head gaskets, engine blocks, cooling systems, and cylinder heads..
"Contains 3 unique technologies. Military-Strength Fibers create multi-layer repair over cracks with a web-like weave. Nanotechnology permanently fixes the smallest cracks and crevices. Cool-X Conditioner – lowers operating temperature as it circulates through cooling system.".
Seals larger holes with less fluid loss than competitive products as proven by lab test (ASTM D6107).
Works with all antifreeze or plain water..