Aerating Tines
| A - Tine Type | B - Tine Mounting Dia. | C - Tine Length | D - Tine Tip Outside (Hole) Dia. | Manufacturer | R&R Part # | Price | |
|---|---|---|---|---|---|---|---|
 | Alloy Solid | .375 in (9.5mm) | 3.5 in (89mm) | .250 in (6.4mm) | R&R Products | R201421 | |
 | Alloy Solid Overseeding | .375 in (9.5mm) | 2.5 in (63.5mm) | .250 in (6.4mm) | R&R Products | R150356 | |
 | Alloy Solid | .375 in (9.5mm) | 5.500 in (140mm) | .250 in (6.4mm) | R&R Products | R108-9235 | |
 | Alloy Solid | .375 in (9.5mm) | 4.5 in (114mm) | .250 in (6.4mm) | R&R Products | R108-9231 |