The STIHL 4237 958 0500 is a genuine OEM metal washer used in the cutting assembly of numerous STIHL hedge trimmers and long-reach hedge trimmers. It distributes the clamping force of the retaining fastener, helping to maintain blade alignment, reduce wear on mating surfaces, and resist loosening caused by vibration.
Fitment
- HSA 130.0 T (Cutter bar 600 mm / 24" T)
- HSA 130.0 R (Cutter bar 750 mm / 30" R)
- HL (Angle drive, adjustable thru 145°, 600 mm)
- HSA 86 (Cutter bar)
- HSA 60.1 (Gear head, Electric motor, Cutter bar)
- HSA 66 (Cutter bar)
- HSA 60.0 (Gear head, Electric motor, Cutter bar)
- HSE 42 (Gear head, Cutter bar)
- HS 56 (Gear head, Cutter bar HS 56-Z)
- HL 145° (Angle drive, adjustable thru 145°, 600 mm)
- HSA 94 R (Cutter bar 750 mm / 30" T)
- HLA 150.0 (Angle drive, adjustable thru 145°, 600 mm)
- HSA 94 T (Cutter bar 600 mm / 24" T)
- HS 46 C-E (Gear head, Cutter bar 550 mm)
- HS 81 R (Cutter bar HS 81)
- HS 82 R (Cutter bar 750 mm / 30" R)
- HS 81 T (Cutter bar HS 86)
- HS 82 T (Cutter bar 600 mm / 24" T)
- HLA 135 (Angle drive, adjustable thru 145°, 600 mm)
- HS 86 T (Cutter bar HS 86)
- HS 87 T (Cutter bar 1000 mm / 40" T)
- HLA 135 K (Angle drive, adjustable thru 145°, 600 mm)
- HLA 86 (Cutter bar)
- HLA 85 (Cutter bar)
- HS 45 (Cutter bar, Tools)
- FH-KM 145° (Angle drive, adjustable thru 145°, 250 mm)
- HLA 66 (Cutter bar)
- HLA 65 (Cutter bar)
- HL 94 (Angle drive, adjustable thru 145°, 600 mm)
- HSA 100.0 (Gear head, Electric motor, Cutter bar)
- HS 56 C-E (Gear head, Cutter bar HS 56 C-E Z)
- HL-KM 145° (Angle drive, adjustable thru 145°, 500 mm)
- HSA 100.1 (Gear head, Electric motor, Cutter bar)
- HSA 140.0 T (Cutter bar 600 mm / 24" T)
- HSA 140.0 R (Cutter bar 600 mm / 24" R)
- HS 81 TC-E (Cutter bar HS 81)
- HLA 140.0 (Angle drive, adjustable thru 145°, 600 mm)
