Arkon 20mm Non-Coated Ball to 4-Prong Adapter

20mm adapter is compatible with 4 prong iGRIP pattern
Adapter fits onto Arkon Heavy-Duty mounting pedestals and other third-party mounts featuring the 20mm ball pattern
2 year limited warranty

Warranty

2 Year

Ball Size

Arm Length

Mount Type

Drill Base

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Established
1988

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SKU:SP20MM4P

SP20MM4P is a versatile adapter that allows you to mount 4-prong iGRIP holders onto pedestals accommodating the 20mm ball pattern (sold separately). This includes only the 20mm Swivel Ball to 4-Prong iGRIP Pattern Adapter. (Mounts, holders, and devices sold separately.) Secure the SP20MM4P adapter onto any pedestal accommodating the 20mm ball pattern to make them iGRIP-compatible, including Arkon’s Heavy-Duty Multi-Angle Drill-Base Mounting Pedestal with 8” Adjustable Arm (HD006), Heavy-Duty Clamp Mounting Pedestal with 10” Adjustable Arm (HD004), or Heavy-Duty Seat Rail Mounting Pedestal with 22” Adjustable Arm (HD001).