X 4 Plastic ball shells 6 inch 1/4 inch fuse
6" plastic ball shells. (actual size is 5-5/8") ring & washer included per set. comes in 2 halves. One half is just smooth round, the other half has a 1/4" fuse hole, perfect for our Chinese fuse. Use Methylene chloride, xtlene or PVC cement to bond the 2 pieces together. All sets come with both halves. If you buy 4 sets, you get 1 rounded half and 1 with 1/4" fuse hole.