Sprinkler Head Yardage Markers


Universal Aluminum Discs	Rain Bird Engraved Caps	Toro Engraved Caps

Overview

Since 1987, Grund Marking Systems has manufacturer a wide variety of sprinkler markers designed to precisely fit a new and latter model Rain Bird, Toro, Hunter and Signature golf heads.

Since acquiring Grund Marking systems in 2013, Underhill offers broader access through distribution as well as yardage collection services. We also offer specifier support documentation listed as follows:

Bidding specifications,
AutoCad Installation Details
High Quality photos of caps, discs, snap-in markers
Free samples upon request.

Ordering

Ordering Information

For example – To order a Toro SPM 106, 730 series w/ a black cap and single yellow yardage number, the key would be:

SPM106–Toro-730-Black-Yellow-1

Toro

Model #	SPM 101	SPM 102	SPM 103	SPM 104	SPM 105	SPM 106	SPM 107	SPM 108	SPM 110

630	X		X
650	X*		X
660	X		X
670	X		X
680	X		X
690	X*		X
730	X	X	X	X	X
750	X	X	X	X	X
760	X	X	X	X	X
780	X	X	X	X	X
DT34	X	X	X	X	X
DT34B	X	X	X	X	X
DT35	X	X	X	X	X
DT35B	X	X	X	X	X
DT54	X	X	X	X	X
DT55	X	X	X	X	X
FLX34	X	X	X	X	X
FLX34B	X	X	X	X	X
FLX35	X	X	X	X	X
FLX35-6	X		X	X
FLX35B	X	X	X	X	X
FLX35-36B	X		X	X
FLX54	X	X	X	X	X
FLX54RB	X	X	X	X	X
FLX55	X	X	X	X	X
FLX55RB	X	X	X	X	X
FLX55-6	X		X	X
FLX55-6RB	X		X	X
INF54	X	X	X	X	X
INF55	X	X	X	X	X
INF55-6	X		X	X
INF34	X	X	X	X	X
INF35	X	X	X	X	X
INF35-6	X		X	X
835S	X		X	X
835B	X		X	X
855S	X		X	X
834S pre 2007	X	X	X	X	X
834S	X	X	X	X	X
854S pre 2007	X	X	X	X	X
854S	X	X	X	X	X
860S	X	X	X	X	X
880S	X	X	X	X	X
Infinity Body 1"		X	X
Infinity Body 1.5"		X	X