Dunham Rubber & Belting Corporation
Dunham Rubber & Belting Corporation
682 Commerce Parkway West Drive, Greenwood, IN 46143
Toll Free: 800.876.5340
Tel: 317.888.3002
Fax: 317.888.2335
Email: mail@dunhamrubber.com
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  • One cushion block provides flexible size range of cushioning.
  • Smooth bore core can be used on hose, or for vibration reduction.
  • Broad range of metric sizes.
  • Maintains center line when used in groups.
  • Used for high pressure hydraulics and heavy duty operations.
  • Used for intermittent load and high oil speeds.
  • Increase size range over standard series.
Beta Clamps Heavy Rubber Insert
Beta Clamps Heavy Rubber Insert-2
Unit of Measure
1 2 

Item #

Bore Size

Group

For Tube O.D.

For Pipe Size

Recommended Hose Size

Bolt

List Price

HM4006RI N/A 0.24 in6 mm N/A H4 N/A N/A N/A 0.22 - 0.24 N/A 3/8"-16 x 2-1/4" QUOTE
HM4008RI N/A 0.32 in8 mm N/A H4 N/A 1/16 in N/A N/A 0.30 - 0.32 N/A 3/8"-16 x 2-1/4" QUOTE
H4007RI N/A 0.39 in10 mm N/A H4 N/A N/A 1/8 in N/A 0.37 - 0.39 N/A 3/8"-16 x 2-1/4" QUOTE
HM4012RI N/A 0.47 in12 mm N/A H4 N/A N/A N/A 0.45 - 0.47 N/A 3/8"-16 x 2-1/4" QUOTE
H4008RI N/A 0.50 in12.7 mm N/A H4 N/A 1/2 in N/A N/A 0.48 - 0.50 N/A 3/8"-16 x 2-1/4" QUOTE
HM4014RI N/A 0.55 in14 mm N/A H4 N/A N/A N/A 0.53 - 0.55 N/A 3/8"-16 x 2-1/4" QUOTE
HM4015RI N/A 0.59 in15 mm N/A H4 N/A N/A N/A 0.57 - 0.59 N/A 3/8"-16 x 2-1/4" QUOTE
H4010RI N/A 0.63 in16 mm N/A H4 N/A 5/8 in N/A N/A 0.61 - 0.63 N/A 3/8"-16 x 2-1/4" QUOTE
H4011RI N/A 0.68 in17.2 mm N/A H4 N/A N/A 3/8 in N/A 0.66 - 0.68 N/A 3/8"-16 x 2-1/4" QUOTE
H4012RI N/A 0.75 in19 mm N/A H4 N/A 3/4 in N/A N/A 0.73 - 0.75 N/A 3/8"-16 x 2-1/4" QUOTE
H4C N/A N/A H4 N/A N/A N/A N/A 3/8"-16 x 2-1/4" QUOTE
H5014RI N/A 0.79 in20 mm N/A H5 N/A N/A 1/2 in N/A 0.77 - 0.79 N/A 3/8"-16 x 2-3/4" QUOTE
H5015RI N/A 0.87 in22 mm N/A H5 N/A 7/8 in N/A N/A 0.85 - 0.87 N/A 3/8"-16 x 2-3/4" QUOTE
H5016RI N/A 0.98 in25 mm N/A H5 N/A 1 in N/A N/A 0.96 - 0.98 N/A 3/8"-16 x 2-3/4" QUOTE
H5017RI N/A 1.06 in26.9 mm N/A H5 N/A N/A 3/4 in N/A 1.04 - 1.06 N/A 3/8"-16 x 2-3/4" QUOTE
HM5028RI N/A 1.10 in28 mm N/A H5 N/A N/A N/A 1.08 - 1.10 N/A 3/8"-16 x 2-3/4" QUOTE
HM5030RI N/A 1.18 in30 mm N/A H5 N/A N/A N/A 1.16 - 1.18 N/A 3/8"-16 x 2-3/4" QUOTE
H5020RI N/A 1.26 in32 mm N/A H5 N/A 1-1/4 in N/A N/A 1.24 - 1.26 N/A 3/8"-16 x 2-3/4" QUOTE
H5C N/A N/A H5 N/A N/A N/A N/A 3/8"-16 x 2-3/4" QUOTE
H6021RI N/A 1.33 in33.7 mm N/A H6 N/A N/A 1 in N/A 1.31 - 1.33 N/A 1/2"-13 x 4" QUOTE
HM6035RI N/A 1.38 in35 mm N/A H6 N/A N/A N/A 1.36 - 1.38 N/A 1/2"-13 x 4" QUOTE
H6024RI N/A 1.50 in38 mm N/A H6 N/A 1-1/2 in N/A N/A 1.48 - 1.50 N/A 1/2"-13 x 4" QUOTE
HM6040RI N/A 1.58 in40 mm N/A H6 N/A N/A N/A 1.56 - 1.58 N/A 1/2"-13 x 4" QUOTE
H6027RI N/A 1.65 in42 mm N/A H6 N/A N/A 1-1/4 in N/A 1.63 - 1.65 N/A 1/2"-13 x 4" QUOTE
HM6045RI N/A 1.79 in45.5 mm N/A H6 N/A N/A N/A 1.77 - 1.79 N/A 1/2"-13 x 4" QUOTE
Unit of Measure
1 2