Size | Hole DIA |
1/4" x 2" | 8mm |
5/16" x 2 3/8" | 10mm |
5/16" x 2 5/8" | 10mm |
3/8" x 3" | 12mm |
3/8 x 4 1/2" (One Sleeve) | 12mm |
3/8 x 4 1/2" (Two Sleeve) | 12mm |
1/2" x 3 1/8" | 16mm |
1/2" x 4" | 16mm |
1/2" x 5" | 16mm |
5/8" x 4 3/4" | 20mm |
5/8" x 6" | 20mm |