The Spinfire Automatic Base Clamp can be retrofitted to any Spinfire Stringing Machine (or compatible machines - must suit a 12.2mm diameter column/stem which is long enough to trigger the release). You can upgrade your machine, by simply removing the standard base clamps and replacing them with these automatic base clamps.
The Spinfire Automatic Base Clamps can decrease your stringing time by allowing you to:
*** This listing is for a single automatic base clamp. To purchase a pair, increase the quantity to 2. ***
Comparing the standard base clamps to the automatic base clamps:
If you believe your machine may be compatible, please check the width of your tracks are 14mm and the plate thickness is 9mm. Note, all dimensions in the below diagram are mm.
Note, if you need to tighten or loosen the grip of this base clamp when locked, use a 3mm allen key.
Through our experience with customers buying these clamps for various brands and models, here are the stringing machines that have already been tested and were confirmed to work:
Standard Postage costs to Australian customers (NZ customers as shown in cart):
* Some exclusions apply
*The time frame listed below each Standard Post and Express Post denotes business days.
# Service to Township only.
**eParcel Express Post is not covered in the Express Post Guarantee.
Please Note: This table is too be used as a guide only. Timeframes are not exact and should not be relied solely upon. The table does not account for periods of strenuous load for Australia such as Christmas. For more accurate timelines please see AusPost Postage Calculator.
If you experience a delay with receiving your parcel(s) we recommend you contact your local Australia Post outlet to see if they are holding it for you. Please also feel free to contact us if you would like us to assist you with tracking your parcel(s).
Returns & Exchanges:
Provided you have not used your racquet or product & it's in exactly the same condition as when we sent it to you, we are happy to refund your money or offer an exchange if it is returned within 30 days of your purchase. A tennis racquet or product cannot be returned if you simply change your mind after hitting with the racquet or using the product, so please choose carefully! You must send the racquet/product back to us and postage is at your own cost. We do not provide a refund on a racquet if you have requested that we install strings for you (racquets that were sold as unstrung or pre-strung will be accepted for a refund).
If you are exchanging a product, we offer free shipping of the replacement product from us to you (Australian residents only and excludes bulky items). We do not offer free shipping to New Zealand customers and will provide a quote before proceeding.
We are only authorised to sell the majority of our products within Australia. We do have some products that we ship internationally so please email us if you have any questions.