Aerating Tines
| A - Tine Type | B - Tine Mounting Dia. | C - Tine Length | D - Tine Tip Outside (Hole) Dia. | E - Tine Tip Inside (Core) Dia. | F - Tine Wall Thickness | Manufacturer | R&R Part # | Price | |
|---|---|---|---|---|---|---|---|---|---|
 | Alloy Machined Side-Eject | .472 in (11.9mm) | 7 in (178mm) | .640 in (16.3mm) | .500 in (12.7mm) | .062 in (1.6mm) | R&R Products | R9990072 | |
 | Alloy Machined Side-Eject | .472 in (11.9mm) | 7 in (178mm) | .540 in (13.7mm) | .400 in (10.2mm) | .062 in (1.6mm) | R&R Products | R9990032 | |
 | Alloy Machined Side-Eject | .472 in (11.9mm) | 8 in (203mm) | .540 in (13.7mm) | .400 in (10.2mm) | .062 in (1.6mm) | R&R Products | R9990022 |