Harrison & Bonini Since 1946
Fastening Hardware Since 1946
In California: 415-861-8300 or Toll Free: 866-442-2658  
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Our History


By Phone, Email, Mail or in person, come visit us.
Please give us a call or email with any product questions or needs. You can also visit us at our San Francisco location (see store hours below). We pride ourselves on our customer service so you can depend on Harrison & Bonini to help you find what you need.

Harrison & Bonini, Inc.
1122 Harrison Street
San Francisco, CA 94103
(between 7th & 8th streets)

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Toll Free: 866.442.2658
In California: 415.861.8300

Email: paul@hbbolt.com

Customer Service & Store Hours: Mon. through Fri. 7:30 AM - 4:00 PM PST (Closed 12:00 PM to 12:30 PM)