Pay in installments of $4.38 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
D'Addario EJ31 EJ Classic Rectified Nylon Guitar Strings Hard TensionKnown for their warmer, mellower tone and slightly textured feel, Pro Art Rectified strings feature rectified nylon trebles, ground using our proprietary centerless grinding technique. The result is roundness and dimension control that are unsurpassed, ensuring consistently perfect intonation. Complemented by our famous nylon core silver plated copper wound basses, Pro Art Rectified sets are the epitome of classical warmth. This Hard tension set
Known for their warmer, mellower tone and slightly textured feel, Pro-Arté Rectified strings feature rectified nylon trebles, ground using our proprietary centerless grinding technique. The result is roundness and dimension control that are unsurpassed, ensuring consistently perfect intonation. Complemented by our famous nylon core silver-plated copper wound basses, Pro-Arté Rectified sets are the epitome of classical warmth. This Hard tension set provides rich, bold tone and strong projection.- Tension: Hard
- Size: Full Scale
- End Type: Tie-End
- Coating: Uncoated
- Number Of Strings: 6
- Set Type: Sets
- Monofilament Material: Rectified Nylon
- Wrap Material: Silver-Plated Copper
PRODUCT FEATURES
- Rectified nylon trebles provide a warmer, mellower tone, and slightly textured feel.
- Ground using our proprietary centerless grinding technique, the roundness and dimension control of these sets are unsurpassed, ensuring consistently perfect intonation.
- Pro-Arté Rectified Treble sets feature nylon core basses, wound with silver-plated copper.
- D’Addario Pro-Arte’ Composite classical guitar strings come with a code on the recyclable, resealable VCI bag, which you can register to earn Players Circle points
- Our classical strings are made in the USA—drawn to exacting specifications at our New York production facility.
STRING TENSION CHART
| ITEM # | NOTE | DIAMETER | TENSION |
|---|---|---|---|
| J3101 | E | 0.029 in | 7.90 kgs |
| J3102 | B | 0.033 | 5.74 |
| J3103 | G | 0.041 | 5.58 |
| J3104 | D | 0.030 | 7.37 |
| J3105 | A | 0.036 | 7.69 |
| J3106 | E | 0.044 | 6.90 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 19 reviews
Sort
Product Reviews
★★★★★ 5
Good toy for dogs
Size: Large Size 3, Color: White-Blue
Bought this for our husky. Thought it would be bigger but it’s a good size for her. She has not managed to tear it apart after having it for a few months.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
★★★★★ 5
Puppy proof!
Size: Large Size 3, Color: White-Blue
Purchased the blue ball. Puppy loves to carry and shake the ball with the strapes in her mouth. Lots of bite marks but hasnt popped it. We bought 2. She plays in her fenced in yard with them. Fun to throw and kick around.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2026
★★★★★ 5
Great Toy For Playful Pup
Size: Medium Size 2, Color: White-Blue
We have purchased three of these! Our dog is obsessed with them and they keep her very entertained. The strap is a great tool for her to easily pick up the ball.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 5
perfect for medium size dogs !
Size: Medium Size 2, Color: Green-Blue
i have a soccer ball loving french bulldog.. and he LOVES this toy! easy for the squishy faced breeds to pick up and run with! very durable!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 1
easily punctured by dog teeth & not durable
Size: Large Size 3, Color: World Cup
I have a medium size dog 25lbs. The tabs all came off within 4 days & deflated/punctured in the same amount of time
this ball is not as sturdy as they say.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026