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BUMPERS - RECTANGULAR RUBBER BUMPERS

Product Description

These high quality Rectangular Rubber Bumpers are constructed in a closed mold through transfer molding, a process that combines the values of compression and injection molding.

Bumpers created through transfer molding enable customers to develop their specialized parts with product consistency, reduced cycle times, superior control over part flashing and reduced finishing times. Parts produced in this manner also fulfill customer expectations with:

  • tighter tolerances
  • dimensional stability
  • superb finishes
  • short cycle times
  • high-automation capabilities
  • rapid prototyping
  • fast production mold times
  • quick material changes, and
  • proprietary engineering technologies.
Features & Benefits
Optimized for higher volume production runs, these Rectangular Bumpers can be customized to meet specifications calling for
  • 16 types of rubber including a wide array of combinations
  • 15 resistance/endurance testing types with endless variations
  • volume swell, and
  • temperature testing.
Rubber Bumpers are used in automotive, marine, communications & electronics, lawn & garden, furniture and sporting goods applications to name a few. Common uses of Rubber Bumpers include: anti-rattle, closure, doors, stops, drawers, pool cue tips, feet, vibration isolators, and more.

The Bumpers displayed are typical, yet not limited to any range of manufacturing. Existing tooling may also be used. In addition, EFC sales engineers can assist customers with design and material selection from concept to prototyping through production tooling and on-time part delivery.

For more information or to order a specialized part, please contact EFC at 1-800-888-3326.

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Grouped product items
EFC Part Number LENGTH (MM)Width (mm)HEAD HEIGHT (MM)GROOVE HEIGHT MMGROOVE DIA MMStyleNotesMaterial
38200409-RB031274.884423 ribbed head, rounded ends on the headNATURAL RUBBER
38200425-RB0357.2237.62.36.112 CarrotsNATURAL RUBBER
38200406-RB033231.53.58.5811 carrot with 11.5mm leg on one sideNATURAL RUBBER
38200422-RB03196.3571.58.821 carrot with rounded ends on the head & grooveNATURAL RUBBER
38200435-RB033616203.81?11 Carrot/raised width edgesNATURAL RUBBER
38200403-RB0319.314.32.73.411.5X9.31Rectangle w/tapered grooveNATURAL RUBBER
38200419-RB0328.4528.456.351.278.611 carrot square partNATURAL RUBBER
38200400-RB03281422.24.112 carrots with 3.00mm leg on one sideNATURAL RUBBER
38200416-RB0318.11561.5711 carrot with ribbbed face and a "V" shape on one sideNATURAL RUBBER
38200432-RB0318.512.69.52.26.0 X 11.502Fits in rectangular slotNATURAL RUBBER
38200413-RB0360215.62.35.311 CarrotNATURAL RUBBER
38200429-RB031788.52.58.0 X 3.521 carrot with rectangular headNATURAL RUBBER
38200410-RB0320.5155218.5 X 5.002Fits into an oval slotNATURAL RUBBER
38200426-RB0311.587.71.832Oval Shaped head, groove radius 0.75NATURAL RUBBER
38200407-RB036217.853.752.7510.312 round carrots for installationNATURAL RUBBER
38200423-RB032946.178.0X12.01Raised feature @ one end, single carrotNATURAL RUBBER
38200436-RB033015.8822.353.81?11 Carrot/raised width edgesNATURAL RUBBER
38200404-RB032173.23.652NATURAL RUBBER
38200420-RB0332326.352.88.0 X 12.001 carrot rectangularNATURAL RUBBER
38200401-RB03138233.511 carrot with 6.00mm overhang on other sideNATURAL RUBBER
38200417-RB03311562712 carrots with a middle hinge notchNATURAL RUBBER
38200433-RB0323201026.25X131NATURAL RUBBER
38200414-RB036020.85.62.35.311 CarrotNATURAL RUBBER
38200430-RB031279242Double head bumper on top of rectangleNATURAL RUBBER
38200411-RB0315.515.553.5510.462Fits into a square holeNATURAL RUBBER
38200427-RB03323281.88.0X12.0Single carrot, 8x12 neckNATURAL RUBBER
38200408-RB0344.52042422 carrots with a ribbed faceNATURAL RUBBER
38200424-RB0346.612.77.53522 carrots, with one end slopingNATURAL RUBBER
38200405-RB0325213.51.5412 carrots with a ribbed faceNATURAL RUBBER
38200421-RB03241573711 carrot with 2mm ribs on the faceNATURAL RUBBER
38200434-RB03452714.453.21012 Carrots w/rectangular headNATURAL RUBBER
38200402-RB0319.314.32.73.44.5 X 8.001Fits into a rectangular holeNATURAL RUBBER
38200418-RB03322061Not Round11 carrot, with two side cushionsNATURAL RUBBER
38200415-RB0318.11562711 carrot with ribbed face and a "V" shape on one endNATURAL RUBBER
38200431-RB036020.89.32.3411 CarrotNATURAL RUBBER
38200412-RB0316.685.53Not Round11 carrot, with rectangle headNATURAL RUBBER
38200428-RB035725.18.337.222 carrotsNATURAL RUBBER

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