Oils, Fluids and Sealer› Sealers, Gasket Makers and Glues

Loctite Corporation

Thread Sealant 545 36ml/ 1.22oz Pneumatic/Hydrlic

$23.90

SKU: L01V 492145

In Stock
In Stock
Ships by Aug 4
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

Thread Sealant 545 36ml/ 1.22oz Pneumatic/Hydrlic

MIA's Description

The Loctite 545 is a medium-viscosity thread sealant designed for locking and sealing metal pipes and fittings, particularly in hydraulic and pneumatic systems. It cures in the absence of air between close-fitting metal surfaces, preventing loosening and leakage caused by shock and vibration. This sealant offers high lubricity for easy assembly and contains no fillers or particles that could contaminate system fluids or clog fine filters.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandLoctite Corporation
Part NumberL01V 492145

Videos

Using Loctite 545 On Lowrider Hydraulic Fittings

Using Loctite 545 On Lowrider Hydraulic Fittings
How to Prevent Leaks with Loctite PST Threadsealant

How to Prevent Leaks with Loctite PST Threadsealant
Loctite 542 Sealant: How to Seal Air/Hydraulic Thread Like a Pro #loctite #Loctite542 #ThreadSealant

Loctite 542 Sealant: How to Seal Air/Hydraulic Thread Like a Pro #loctite #Loctite542 #ThreadSealant
Loctite And Permatex Tested As Thread Sealer

Loctite And Permatex Tested As Thread Sealer
Nuts & Bolts - The Honest TRUTH - How Much Stronger is Loctite Red than Loctite Blue?

Nuts & Bolts - The Honest TRUTH - How Much Stronger is Loctite Red than Loctite Blue?
Why Loctite 565 is the Go-To Thread Sealant for DIYers, Mechanics, and Pros! | Unbeatable Seal Power

Why Loctite 565 is the Go-To Thread Sealant for DIYers, Mechanics, and Pros! | Unbeatable Seal Power
Benefits of Using LOCTITE Thread Sealants Over Conventional Sealants

Benefits of Using LOCTITE Thread Sealants Over Conventional Sealants
How to seal air suspension fittings "Loctite"

How to seal air suspension fittings "Loctite"
How to fix air leaks? LOCTITE 542 | Thread Sealant | how to use?

How to fix air leaks? LOCTITE 542 | Thread Sealant | how to use?

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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