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Contact Us

Please feel free to contact us with any questions you may have with the Gibcloser web site or with any of our products.  Please include your Name, Phone Number and Address when contacting us.

Prime-Line Business Hours are 7:30 am to 4:30 pm PST

Customer Service E-Mail:



If you do not receive a response within 3 business days, please resubmit your query with alternate contact information, such as a different email address, phone number or mailing address.  If you have not heard from us within 3 business days, the problem may be that our reply to you is being blocked.


Customer Service Mailing Address:

Prime-Line Products / Gibcloser
Attn: Customer Service
26950 San Bernardino Ave.
Redlands, CA 92374


Customer Service Fax:

(909) 880-8968



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2013 Prime-Line Products