High Temperature Red Threadlocker, 450°F – MRO Solutions
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- ✓ Withstands temperatures up to 450°F where standard grades soften
- ✓ High-strength permanent lock and seal for fasteners up to 1-1/2″
- ✓ Red anaerobic formula for hot-running threaded fasteners
- ✓ Available in 50 ml and 250 ml bottles
High Demand Item – Frequently Reordered by Contractors
Solution 16 is a high-strength, single-component anaerobic red threadlocker formulated for high-temperature service – it withstands temperatures up to 450°F. It locks and seals threaded fasteners up to 1-1/2 inch in diameter that run hot, holding against vibration where standard-grade threadlockers can lose strength.
A permanent high-strength grade for elevated-temperature applications; disassembly is difficult and typically requires applying heat. Available in 50 ml and 250 ml bottles.
Applications
- Fasteners exposed to elevated operating temperatures up to 450°F
- Engine, exhaust, and manifold hardware
- High-temperature pumps, valves, and equipment
- Assemblies subject to thermal cycling
- Sealing hot threaded connections
Key Features
- Withstands temperatures up to 450°F
- High-strength, permanent-grade hold
- For fasteners up to 1-1/2 inch in diameter
- Anaerobic cure – sets only between metal threads
- Red color for quick identification
- Sets in 5–15 min; reaches full strength in 24 hours
Specifications
| Type | Anaerobic threadlocker, single-component |
| Strength | High (permanent) |
| Color | Red |
| Service Temperature | –65°F to +450°F |
| Fixture Time | 5–15 min |
| Full Cure | 24 hours |
| Viscosity | 8000–9500 cP |
| Max Gap Fill | 0.010 in |
| Breakaway Torque | 200–220 in-lb |
| Shelf Life | 1 year (minimum) |
| Fastener Size | Up to 1-1/2″ diameter |
| Available Sizes | 50 ml, 250 ml |
Best Used For
- Hot-running equipment and machinery
- Engine, exhaust, and manifold hardware
- High-temperature pumps and valves
- Joints subject to repeated thermal cycling
FAQ
What temperature can it withstand?
It’s rated to withstand temperatures up to 450°F, holding where standard threadlockers soften.
Can treated fasteners be removed?
It’s a high-strength grade – disassembly is difficult and typically requires applying heat.
What size fasteners is it for?
Fasteners up to 1-1/2 inch in diameter.
Why Contractors Choose This
- Rated to 450°F – holds where standard threadlockers soften
- High-strength, high-temperature performance at distributor pricing
- Single-component and fast to apply
- Stocked in bench and production sizes
- Case pricing that drops as the order grows
- ✓ Rated to withstand up to 450°F
- ✓ High-strength red anaerobic hold
- ✓ Bulk and case pricing built for shops and contractors
- ✓ Sold and supported by a distribution team with decades in the trade
Buy More. Save More.
Save 10% when you order a full case. Case and volume pricing available on every size – contact us for shop and contractor pricing on multi-case orders.