Does it work on smaller screws like No. 8 & 10 since it specifically says 3/8 to 1 in?

Used on my new pub chairs 1/4" bolts. I would think it would.

I want to know after the red permatex dries is the color still red or does it turn clear like red loctite?

Hi, I'm assuming you are talking about the Permatex (Color Red) RTV high temperature. If that's what you are regarding to it will harden as the color red as you see it. Good luck

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🔩 Lock it down, heat it up, never back down!

HEAT WARRIOR - Withstands extreme temps up to 400°F (232°C) — perfect for high-heat engine parts.
UNSHAKABLE HOLD - Locks metal screws tight from 0.4 to 1.2 inches, ensuring zero slip under pressure.
CORROSION SHIELD - Seals threads to prevent rust and degradation, extending your machine’s lifespan.
PRECISION VOLUME - Compact 10ml size delivers just the right amount for critical bolts without waste.
REMOVABLE STRENGTH - High-strength formula that can be undone with controlled heat and tools — no permanent commitment.

Permatex PTX27200 is a professional-grade red thread locker designed for metal screws between 10-30mm. It resists temperatures up to 232°C (400°F), prevents corrosion, and secures bolts in high-stress environments like crankshafts and transmissions. Its 10ml size is ideal for precision application, offering a strong yet removable bond to keep your machinery reliable and maintenance-ready.

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Manufacturer	パーマテックス(Permatex)
Brand	Permatex
Model	PTX27200
Product Dimensions	1.91 x 9.68 x 16.51 cm; 18 g
Item model number	27200
Is Discontinued By Manufacturer	No
OEM Part Number	27200
Item Dimensions L x W x H	19 x 97 x 165 mm
Voltage	12 Volts
Warranty	Due to product defective
Item Weight	18 g

Permatex PTX27200 Heat Resistant Thread Locker, Red, 0.3 fl oz (10 ml)

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