Parts/Hardware & consumables/Adhesives/Loctite 603 Green Threadlocker (10ml)
Loctite 603 Green Threadlocker (10ml)
Loctite

Loctite 603 Green Threadlocker (10ml)

Part # 442-21440
Where to buy
$31.99
AMain Hobbies
Seen Oct 12, 2026
$31.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Loctite Threadlocker.
Features:
  • Thread securing compounds with 30 minute dry time, 24-hour full cure
  • Purple: low-strength for smaller fasteners. Can be separated using hand tools (good spoke prep)
  • Blue: general/medium-strength "removable" thread locker for most bicycle applications. Can be separated using hand tools (also offered in 'oil-resistant' formula for use on non-primered surfaces)
  • Red: permanent/high-strength thread locker for most bicycle applications. Can be separated using hand tools and directed +300F-degree heat source
  • Green: designed for cylindrical parts bonding (e.g. cartridge bearing to pivot-axle) high-strength yield = usually requires +300F-degree heat source and tools for removal (should not be used on commonly adjusted fasteners, this compound should be viewed as a permanent set)
Specs:
Description: 603 cylindrical, green
Size: 10ml
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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