Your search for "geb-78" revealed the following:

Greaseable Bolt, New Deal 7/8" for EQ-12 (GEB-78)

Greaseable Bolt, New Deal 7/8" for EQ-12 (GEB-78)

$9.99

7/8" Wet Equalizer Bolt with Castle Nut for Equalizers (GEB-78-KIT)

7/8" Wet Equalizer Bolt with Castle Nut for Equalizers (GEB-78-KIT)

$8.21

2" X 4-1/4" Spring Hanger 28-1-H-5 Slipper spring (H-4.5-SQ4)

2" X 4-1/4" Spring Hanger 28-1-H-5 Slipper spring (H-4.5-SQ4)

$19.99

Tandem Axle 2" Slipper Hanger Kit with Greaseable Equalizer Bolts (BAK-1)

Tandem Axle 2" Slipper Hanger Kit with Greaseable Equalizer Bolts (BAK-1)

$149.99

Equalizer for 2" Wide Slipper Springs 12" Long 7/8" Center Hole W/ Nuts & Bolts (EQ-12-KIT)

Equalizer for 2" Wide Slipper Springs 12" Long 7/8" Center Hole W/ Nuts & Bolts (EQ-12-KIT)

$56.64

Pair Trailer Suspension Rebuilt Kit Slipper Spring 12" Equalizer Bushings Bolts (EQ-12-REBUILD-KIT)

Pair Trailer Suspension Rebuilt Kit Slipper Spring 12" Equalizer Bushings Bolts (EQ-12-REBUILD-KIT)

$95.38