Sprinkler Head Yardage Markers

spm-101 spm-106 spm-107
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.

Models

SPM 106 – Engraved Cap

Model SPM 106 - TORO Engraved Caps Model SPM 106 - TORO Engraved Caps: Perfect-fit caps engraved and color filled for high visibility. Multiple number locations vary for lids with holes.

FITS: Toro 730, 750, 760, 780, 830/850S, 834S, 855S, 854S, 835S, DT34, DT34B, DT35, DT35B, DT54, DT55, FLX34, FLX34B, FLX35, FLX35-6, FLX35B, FLX35-6B, FLX54, FLX54RB, FLX55, FLX55RB, FLX55-6, FLX55-6RB, INF54, INF55, INF55-6, INF34, INF35, INF35-6, 860S, 880S

COLORS:
Caps - Black / White / Yellow / Purple
Numbers - White / Black / Yellow / Red / Blue / Green / Purple

SPM-101 - Fit over Aluminum Disc

Model SPM 101 - Fit Over Discs: Anodized aluminum (no paint!), these markers are engraved and custom fit to each sprinkler. Multiple number locations vary for lids with holes.

FITS: Toro 630, 650, 660, 670, 680, 690, 830/850S, 834S, 854S, 835S, 855S, DT34B, DT35, DT35B, DT35, FLX34, FLX35, FLX35-6, FLX35B, FLX35-6B, FLX54, FLX54RB, FLX55, FLX55RB, FLX55-6, FLX55-6RB, INF54, INF55, INF55-6, INF34, INF35, INF35-6, 860S, 880S, Rain Bird 47/51 DR, 71/91/95, E900, E950, E700, E750, E500, E550, 1100, Hunter G-70/75, G-90/95, G-990, G-995, John Deere/Signature – Call

COLORS:
Discs - Black / Red / Purple
Numbers - Gray

SPM 105 – Universal Aluminum Disc

Model SPM 105 - Universal Tags: Anodized aluminum (no paint!), these markers are engraved and designed for most universal fit applications. Tags are installed using 1/8” rivets.

FITS: Universal - Options: Crescent 2-7/8”W x 1”H, Round Edge 3”W x 1”H, Square Edge 2”W x ¾”H

COLORS:
Tags - Black / Red / Purple
Numbers - Gray

SPM 103 – Snap-in Cap

Model SPM 103 - TORO Snap-In Markers: OEM UPGRADE to high quality polycarbonate custom fit. One complete, high-visibility marker snaps into OEM plug.

FITS: Toro Infinity, 730, 750, 760, 780, 830/850S, 834S, 845S, DT34, DT34B, DT35, DT35B, DT54, FLX34, FLX34B, FLX35, FLX35B, FLX54, FLX54RB, FLX55, FLX55RB, INF54, INF55, INF34, INF35, 860S, 880S, Infinity Body

COLORS:
Snap in - White / Yellow / Purple
Numbers - White / Black (Reclaimed water option - Purple no number - available)

SPM 108 – Recessed Lid

Model SPM 108 - TORO & Hunter: Special engraved plastic material designed to fit into OEM lid recess

FITS: Toro 730, 750, 760, 780, 834S, 854S, DT34, DT35, DT35B, DT54, DT55, FLX34, FLX34B, FLX35, FLX35B, FLX54, FLX54RB, FLX55, FLX55RB, 860S, 880S and Hunter G800, G70/75B, G870, G875, G880, G885, G990, G995

COLORS:
Markers - White / Yellow
Numbers - Black

SPM 107 – Engraved Cap

Model SPM 107 - Rain Bird Engraved Caps Model SPM 107 - Rain Bird Engraved Caps: Perfect fit caps engraved and color filled for high visibility number identification.

FITS: Rain Bird 700, 751, E900, E950, E700, E750, E500, E550, 51DR

COLORS:
Caps - Black / White / Yellow / Purple
Numbers - White / Black / Yellow / Orange / Red / Blue / Green / Purple

SPM 101 – Fit over Aluminum Disc

Model SPM 101 - Fit Over Discs: Anodized aluminum (no paint!), these markers are engraved and custom fit to each sprinkler. Multiple number locations vary for lids with holes.

FITS: Toro 630, 650, 660, 670, 680, 690, 830/850S, 834S, 854S, 835S, 855S, DT34B, DT35, DT35B, DT35, FLX34, FLX35, FLX35-6, FLX35B, FLX35-6B, FLX54, FLX54RB, FLX55, FLX55RB, FLX55-6, FLX55-6RB, INF54, INF55, INF55-6, INF34, INF35, INF35-6, 860S, 880S, Rain Bird 47/51 DR, 71/91/95, E900, E950, E700, E750, E500, E550, 1100, Hunter G-70/75, G-90/95, G-990, G-995, John Deere/Signature – Call

COLORS:
Discs - Black / Red / Purple
Numbers - Gray

SPM 105 – Universal Aluminum Disc

Model SPM 105 - Universal Tags: Anodized aluminum (no paint!), these markers are engraved and designed for most universal fit applications. Tags are installed using 1/8” rivets.

FITS: Universal - Options: Crescent 2-7/8”W x 1”H, Round Edge 3”W x 1”H, Square Edge 2”W x ¾”H

COLORS:
Tags - Black / Red / Purple
Numbers - Gray

SPM 104 – Lid/Molded Recess

Model SPM 104 - Lid/Molded Recess Markers: Durable replacement lid, with reverse engraved number insert process. Excellent number ID with this model

FITS: Rain Bird 47, 51

COLORS:
Lid - Black / White / Purple Insert - White / Black / Yellow
Numbers - White / Black

Hunter

SPM 110 – Engraved Cap/Cover

Model SPM 110 - Hunter Engraved Caps/Covers: Perfect-fit flange covers (G800, G900) and caps (G90), engraved and color filled for high visibility.

FITS: Hunter G800, G900, G90, G95

COLORS:
Flange cover / caps - Black
Numbers - White / Yellow / Orange / Red / Blue / Green / Purple

SPM 101 – Fit over Aluminum Disc

Model SPM 101 - Fit Over Discs: Anodized aluminum (no paint!), these markers are engraved and custom fit to each sprinkler. Multiple number locations vary for lids with holes.

FITS: Toro 630, 650, 660, 670, 680, 690, 830/850S, 834S, 854S, 835S, 855S, DT34B, DT35, DT35B, DT35, FLX34, FLX35, FLX35-6, FLX35B, FLX35-6B, FLX54, FLX54RB, FLX55, FLX55RB, FLX55-6, FLX55-6RB, INF54, INF55, INF55-6, INF34, INF35, INF35-6, 860S, 880S, Rain Bird 47/51 DR, 71/91/95, E900, E950, E700, E750, E500, E550, 1100, Hunter G-70/75, G-90/95, G-990, G-995, John Deere/Signature – Call

COLORS:
Discs - Black / Red / Purple
Numbers - Gray

SPM 105 – Universal Aluminum Disc

Model SPM 105 - Universal Tags: Anodized aluminum (no paint!), these markers are engraved and designed for most universal fit applications. Tags are installed using 1/8” rivets.

FITS: Universal - Options: Crescent 2-7/8”W x 1”H, Round Edge 3”W x 1”H, Square Edge 2”W x ¾”H

COLORS:
Tags - Black / Red / Purple
Numbers - Gray

SPM 108 – Recessed Lid

Model SPM 108 - TORO & Hunter: Special engraved plastic material designed to fit into OEM lid recess

FITS: Toro 730, 750, 760, 780, 834S, 854S, DT34, DT35, DT35B, DT54, DT55, FLX34, FLX34B, FLX35, FLX35B, FLX54, FLX54RB, FLX55, FLX55RB, 860S, 880S and Hunter G800, G70/75B, G870, G875, G880, G885, G990, G995

COLORS:
Markers - White / Yellow
Numbers - Black

Ordering

 
Golf Hd Marker Only 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

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        
Model # SPM 101 SPM 102 SPM 103 SPM 104 SPM 105 SPM 106 SPM 107 SPM 108 SPM 110
 
47/51 DR X     X X        
71,91,95 X       X        
Eagle 500 X X     X   X    
Eagle 700 X X     X   X    
Eagle 550 X X     X   X    
Eagle 750 X X     X   X    
700   X     X   X    
751   X     X   X    
900 X X     X   X    
950 X X     X   X    
1100 X* X     X        
Model # SPM 101 SPM 102 SPM 103 SPM 104 SPM 105 SPM 106 SPM 107 SPM 108 SPM 110
 
G70 X       X     X  
G75 X       X     X  
G90 X       X       X
G95 X       X       X
G800         X     X X
G900         X     X X

Ordering Forms

  • Excel Forms
    Fill out Microsoft Excel Document (by hole or number) and save to your computer, then email to This email address is being protected from spambots. You need JavaScript enabled to view it..
  • PDF Forms
    Fill out PDF form (by hole or number) and fax to (949) 305-7051.

Sample Order Forms:

Resources

Installation Instructions
OEM Cap Images

Toro

Eagle

Rainbird

spm107rb700gb.jpg spm107rb751gb.jpg
Sales Brochure