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 | |
|---|---|---|---|---|---|---|---|---|---|
 | Standard Hollow | .750 in (19mm) | 5.500 in (140mm) | .520 in (13.2mm) | .400 in (10.2mm) | .049 in (1.2mm) | R&R Products | R523472 | |
 | Standard Hollow | .625 in (15.9mm) | 5.500 in (140mm) | .520 in (13.2mm) | .400 in (10.2mm) | .049 in (1.2mm) | R&R Products | R523274 | |
 | Alloy Hollow | .750 in (19mm) | 5.500 in (140mm) | .520 in (13.2mm) | .400 in (10.2mm) | .072 in (1.8mm) | R&R Products | R201588 | |
 | Alloy Hollow | .750 in (19mm) | 5.500 in (140mm) | .520 in (13.2mm) | .400 in (10.2mm) | .049 in (1.2mm) | R&R Products | R201586 |