ORDERING BY CREDIT CARD
To order by credit card, use the Add to Cart buttons included with each item on our web site. All prices are in US currency and include shipping to US addresses and any applicable US sales tax. The amount we collect for international shipping is based upon the prevailing first class airmail postage rate. We use PayPal for all credit card transactions. You can pay by credit card using our Add to Cart buttons even if you're not registered with PayPal. We do not process credit cards over the phone.
If you wish to use PayPal manually, log in to your PayPal account and send the correct amount to sales@bobsknobs.com. Specify the product you want in the notes window.

ORDERING BY POSTAL MAIL
To order by mail, send a check or money order drawn on US funds to:
Bob's Knobs, 6976 Kempton Rd, Centerville IN 47330 USA
Include a note listing the item(s) you want. Specify the make, model, and f/ratio of your telescope if ordering collimation knobs. Prices are listed with each product on our web site. All prices are in US currency and include shipping to US addresses and any applicable US sales tax. The amount we collect for international shipping is based upon the prevailing first class airmail postage rate. We typically ship within one business day of receiving your order.

ORDERING FROM ONE OF OUR DEALERS
Our products are available from a number of dealers worldwide. Check our dealer locator page for more information.

SATISFACTION GUARANTEED
We want you to be happy with your purchase of Bob's Knobs. You can return them for any reason for a full refund.