

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Structural Concepts 21-18991 set screw is designed for various commercial appliance applications. It provides a secure fastening option crucial for maintaining the functionality and safety of appliances. This set screw is essential for HVAC systems, plumbing assemblies, and other mechanical setups.
This product ensures that appliances function properly by holding components securely in place.
Thanks for subscribing!
This email has been registered!