Becker replacement parts for stringed instruments are a great value.

"Paganini" spur or endpin holder. Sure grip, 4" texture rubber disc. Prevents sliding on slippery floors or carpet. One per card.

Super Sensitive Stoppin' End Pin Holders are large size, sturdy, non-skid floor protectors for cello or bass.

Super Sensitive Stoppin' End Pin Holders are small size, sturdy, non-skid floor protectors for cello or bass.