1" brass swivel nail-on glide with heavy-duty felt base. User should pre-drill hole before taping in nail glide to protect wood leg from splinting. Felt base protects hardwood, laminates, and other hard surfaces. Slides easily over floors that can be scratched or marred by most other glides. Great for furniture and conditions where self-stick felt will not work properly. Swivel glides adjust to level angled legs. 4 per card.