Plugs for Round Tubes
RN
Plastic caps for metric steel tubes
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RN – Product Media
- Material: LDPE (Low Density Polyethylene)
- Stocked Material: LDPE (Black)
- Multiple Ribs for a Secure Fit
- Heavy End Walls for Durability and Abrasion Resistance
Available in the following varieties:
Plugs for Round Tubes with Flat Top
Plugs for Round Tubes with Domed Top
Plugs for Round Tubes with Angled Top
Plugs for Schedule 40 Round Pipes
Size Chart Floor protector for metal chair legs
PrintRN Size Chart
| Default | Part # | Description | Imperial Metric DN(Sch 40) |
External Tube Diameter mm in |
Tube Wall | Length mm in |
 Flat |
 Dome |
 Angle |
See Prices / Buy Online |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | RN10MA | Plugs for Round Tubes - ROUND TUBING PLUG FOR 10MM TUBES LDPE | Metric | 10.0 0.394 |
1 - 2mm | 11.0 0.433 |
 | |||
| 2 | RN12MA | Plastic Round Tube Plugs (Metric or Standard) - ROUND TUBING PLUG FOR 12MM TUBES LDPE | Metric | 12.0 0.472 |
1 - 2mm | 11.0 0.433 |
| |||
| 3 | RN.5A | Round furniture feet - ROUND TUBING PLUGS FOR 0.500" (1/2") TUBES LDPE | Imperial | 12.7 0.500 |
.035-.065" (0.9-1.7mm) | 10.7 0.423 |
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| 4 | RN.5T | End Plugs for Round Tubing - ROUND TUBING PLUGS FOR 0.500" (1/2") TUBES LDPE | Imperial | 12.7 0.500 |
.058-.095" (1.5-2.4mm) | 10.7 0.423 |
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| 5 | RN13MA | Plastic caps for metric steel tubes - ROUND TUBING PLUG FOR 13MM TUBES LDPE | Metric | 13.0 0.512 |
1 - 2mm | 11.0 0.433 |
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| 6 | RN14MA | Plugs for Round Tubes - ROUND TUBING PLUG FOR 14MM TUBES LDPE | Metric | 14.0 0.551 |
1 - 2mm | 11.0 0.433 |
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| 7 | RN15MA | Chair Leg Plastic Glide - ROUND TUBING PLUG FOR 15MM TUBES LDPE | Metric | 15.0 0.591 |
1 - 2mm | 11.0 0.433 |
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| 8 | RN.625C | Floor protector for metal chair legs - ROUND TUBING PLUGS FOR 0.625" (5/8") TUBES LDPE | Imperial | 15.9 0.625 |
.035-.083" (0.9-2.1mm) | 10.7 0.423 |
|  | ||
| 9 | RN.625D | Patio Furniture Repair Insert - ROUND TUBING PLUGS FOR 0.625" (5/8") TUBES LDPE | Imperial | 15.9 0.625 |
.083-.134" (2.1-3.4mm) | 10.7 0.423 |
| | ||
| 10 | RN16MA | Plugs for Round Tubes - ROUND TUBING PLUGS FOR 16MM TUBES LDPE | Metric | 16.0 0.630 |
1 - 2mm | 11.0 0.433 |
| | ||
| 11 | RN18MA | Plastic Round Tube Plugs (Metric or Standard) - ROUND TUBING PLUG FOR 18MM TUBES LDPE | Metric | 18.0 0.709 |
1 - 2mm | 11.0 0.433 |
| | 15° |
|
| 12 | RN.75C | Round furniture feet - ROUND TUBING PLUGS FOR 0.750" (3/4") TUBES LDPE | Imperial | 19.1 0.750 |
.035-.083" (0.9-2.1mm) | 11.3 0.446 |
| | 15°
25.5° |
|
| 13 | RN20MA | End Plugs for Round Tubing - ROUND TUBING PLUG FOR 20MM TUBES LDPE | Metric | 20.0 0.787 |
1 - 2mm | 11.0 0.433 |
| | 15° |
|
| 14 | RNPP.5 | Plastic caps for metric steel tubes - ROUND TUBING PLUGS FOR 500" (1/2") SCH 40 PIPE LDPE | DN(Sch 40) | 21.3 0.840 |
2.77mm (DN15, 0.50" Sched 40) | 11.2 0.440 |
| |||
| 15 | RN22MA | Plugs for Round Tubes - ROUND TUBING PLUG FOR 22MM TUBES LDPE | Metric | 22.0 0.866 |
1 - 2mm | 14.0 0.551 |
| | 15° |
|
| 16 | RN.875C | Chair Leg Plastic Glide - ROUND TUBING PLUGS FOR 0.875" (7/8") TUBES LDPE | Imperial | 22.2 0.875 |
.035-.083" (0.9-2.1mm) | 11.4 0.448 |
| | 19° |
|
| 17 | RN.875D | Floor protector for metal chair legs - ROUND TUBING PLUGS FOR 0.875" (7/8") TUBES LDPE | Imperial | 22.2 0.875 |
.083-.134" (2.1-3.4mm) | 11.4 0.448 |
| |||
| 18 | RN25MA | Patio Furniture Repair Insert - ROUND TUBING PLUGS FOR 25MM TUBES LDPE | Metric | 25.0 0.984 |
1 - 2mm | 11.4 0.450 |
| | 15° |
|
| 19 | RN1C | Plugs for Round Tubes - ROUND TUBING PLUGS FOR 1.000" (1") TUBES LDPE | Imperial | 25.4 1.000 |
.035-.083" (0.9-2.1mm) | 11.4 0.450 |
| | 12°
19° |
|
| 20 | RN1D | Plastic Round Tube Plugs (Metric or Standard) - ROUND TUBING PLUGS FOR 1.000" (1") TUBES LDPE | Imperial | 25.4 1.000 |
.083-.134" (2.1-3.4mm) | 11.4 0.450 |
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| 21 | RNPP.75 | Round furniture feet - ROUND TUBING PLUGS FOR .750" (3/4") SCH 40 PIPE LDPE | DN(Sch 40) | 26.7 1.050 |
2.87mm (DN20, 0.75" Sched 40) | 11.4 0.450 |
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| 22 | RN27MA | End Plugs for Round Tubing - ROUND TUBING PLUG FOR 27MM TUBES LDPE | Metric | 27.0 1.063 |
1 - 2mm | 14.0 0.551 |
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| 23 | RN28MA | Plastic caps for metric steel tubes - ROUND TUBING PLUGS FOR 28MM TUBES LDPE | Metric | 28.0 1.102 |
1 - 2mm | 14.0 0.551 |
| | ||
| 24 | RN1.125C | Plugs for Round Tubes - ROUND TUBING PLUGS FOR 1.125" (1-1/8") TUBES LDPE | Imperial | 28.6 1.125 |
.035-.083" (0.9-2.1mm) | 13.2 0.519 |
| | 15° |
|
| 25 | RN30MA | Chair Leg Plastic Glide - ROUND TUBING PLUGS FOR 30MM TUBES LDPE | Metric | 30.0 1.181 |
1 - 2mm | 14.0 0.551 |
| | ||
| 26 | RN30MG | Floor protector for metal chair legs - ROUND TUBING PLUG FOR 30MM TUBES LDPE | Metric | 30.0 1.181 |
3 - 4mm | 14.0 0.551 |
| |||
| 27 | RN1.25C | Patio Furniture Repair Insert - ROUND TUBING PLUGS FOR 1.250" (1-1/4") TUBES LDPE | Imperial | 31.8 1.250 |
.035-.083" (0.9-2.1mm) | 13.2 0.519 |
| | 7°
15° |
|
| 28 | RN1.25D | Plugs for Round Tubes - ROUND TUBING PLUGS FOR 1.250" (1-1/4") TUBES LDPE | Imperial | 31.8 1.250 |
.083-.134" (2.1-3.4mm) | 13.2 0.519 |
| |||
| 29 | RN32MA | Plastic Round Tube Plugs (Metric or Standard) - ROUND TUBING PLUGS FOR 32MM TUBES LDPE | Metric | 32.0 1.260 |
1 - 2mm | 13.2 0.519 |
| | ||
| 30 | RNPP1 | Round furniture feet - ROUND TUBING PLUGS FOR 1.000" (1") SCH 40 PIPE LDPE | DN(Sch 40) | 33.4 1.315 |
3.38mm (DN25, 1.00" Sched 40) | 13.2 0.519 |
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| 31 | RN34MA | End Plugs for Round Tubing - ROUND TUBING PLUG FOR 34MM TUBES LDPE | Metric | 34.0 1.339 |
1 - 2mm | 14.0 0.551 |
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| 32 | RN1.375C | Plastic caps for metric steel tubes - ROUND TUBING PLUGS FOR 1.375 (1-3/8") TUBES LDPE | Imperial | 34.9 1.375 |
.035-.083" (0.9-2.1mm) | 13.2 0.519 |
| | ||
| 33 | RN35MA | Plugs for Round Tubes - ROUND TUBING PLUGS FOR 35MM TUBES LDPE | Metric | 35.0 1.378 |
1 - 2mm | 14.0 0.551 |
| | ||
| 34 | RN36MA | Chair Leg Plastic Glide - ROUND TUBING PLUG FOR 36MM TUBES LDPE | Metric | 36.0 1.417 |
1 - 2mm | 14.0 0.551 |
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| 35 | RN38MA | Floor protector for metal chair legs - ROUND TUBING PLUG FOR 38MM TUBES LDPE | Metric | 38.0 1.496 |
1 - 2mm | 13.0 0.510 |
| |||
| 36 | RN1.5C | Patio Furniture Repair Insert - ROUND TUBING PLUGS FOR 1.500" (1-1/2") TUBES LDPE | Imperial | 38.1 1.500 |
.035-.083" (0.9-2.1mm) | 13.0 0.510 |
| | 19° |
|
| 37 | RN1.5D | Plugs for Round Tubes - ROUND TUBING PLUGS FOR 1.500" (1-1/2") TUBES LDPE | Imperial | 38.1 1.500 |
.083-.134" (2.1-3.4mm) | 13.2 0.520 |
| | ||
| 38 | RN1.5Q | Plastic Round Tube Plugs (Metric or Standard) - ROUND TUBING PLUGS FOR 1.500" (1-1/2") TUBES LDPE | Imperial | 38.1 1.500 |
.109-.165" (2.8-4.2mm) | 13.2 0.520 |
| | ||
| 39 | RN40MA | Round furniture feet - ROUND TUBING PLUGS FOR 40MM TUBES LDPE | Metric | 40.0 1.575 |
1 - 2mm | 14.0 0.551 |
| | ||
| 40 | RN1.625D | End Plugs for Round Tubing - ROUND TUBING PLUGS FOR 1.625" (1-5/8") TUBES LDPE | Imperial | 41.3 1.625 |
.083-.134" (2.1-3.4mm) | 12.7 0.500 |
| |||
| 41 | RN1.625C | Plastic caps for metric steel tubes - ROUND TUBING PLUGS FOR 1.625" (1-5/8") TUBES LDPE | Imperial | 41.3 1.625 |
.035-.083" (0.9-2.1mm) | 13.0 0.510 |
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| 42 | RN42MA | Plugs for Round Tubes - ROUND TUBING PLUG FOR 42MM TUBES LDPE | Metric | 42.0 1.654 |
1 - 2mm | 14.0 0.551 |
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| 43 | RNPP1.25 | Chair Leg Plastic Glide - ROUND TUBING PLUGS FOR 1.250" (1-1/4") SCH 40 PIPE LDPE | DN(Sch 40) | 42.2 1.660 |
3.56mm (DN32, 1.25" Sched 40) | 13.0 0.510 |
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| 44 | RN1.75C | Floor protector for metal chair legs - ROUND TUBING PLUGS FOR 1.750" (1-3/4") TUBES LDPE | Imperial | 44.5 1.750 |
.035-.083" (0.9-2.1mm) | 14.7 0.580 |
| |||
| 45 | RN1.75D | Patio Furniture Repair Insert - ROUND TUBING PLUGS FOR 1.750" (1-3/4") TUBES LDPE | Imperial | 44.5 1.750 |
.083-.134" (2.1-3.4mm) | 14.7 0.580 |
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| 46 | RN45MA | Plugs for Round Tubes - ROUND TUBING PLUG FOR 45MM TUBES LDPE | Metric | 45.0 1.772 |
1 - 2mm | 14.0 0.551 |
| |||
| 47 | RN1.875C | Plastic Round Tube Plugs (Metric or Standard) - ROUND TUBING PLUGS FOR 1.875" (1-7/8") TUBES LDPE | Imperial | 47.6 1.875 |
.035-.083" (0.9-2.1mm) | 14.7 0.580 |
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| 48 | RN48MA | Round furniture feet - ROUND TUBING PLUG FOR 48MM TUBES LDPE | Metric | 48.0 1.890 |
1 - 2mm | 14.0 0.551 |
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| 49 | RN48MG | End Plugs for Round Tubing - ROUND TUBING PLUG FOR 48MM TUBES LDPE | Metric | 48.0 1.890 |
3 - 4mm | 14.0 0.551 |
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| 50 | RNPP1.5 | Plastic caps for metric steel tubes - ROUND TUBING PLUGS FOR 1.500" (1-1/2") SCH 40 PIPE LDPE | DN(Sch 40) | 48.3 1.900 |
3.68mm (DN40, 1.50" Sched 40) | 14.7 0.580 |
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| 51 | RN50MA | Plugs for Round Tubes - ROUND TUBING PLUG FOR 50MM TUBES LDPE | Metric | 50.0 1.969 |
1 - 2mm | 17.0 0.669 |
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| 52 | RN2C | Chair Leg Plastic Glide - ROUND TUBING PLUGS FOR 2.000" (2") TUBES LDPE | Imperial | 50.8 2.000 |
.035-.083" (0.9-2.1mm) | 14.7 0.580 |
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| 53 | RN2D | Floor protector for metal chair legs - ROUND TUBING PLUGS FOR 2.000" (2") TUBES LDPE | Imperial | 50.8 2.000 |
.083-.134" (2.1-3.4mm) | 14.7 0.580 |
| |||
| 54 | RN2.125E | Patio Furniture Repair Insert - ROUND TUBING PLUGS FOR 2.125" (2-1/8") TUBES LDPE | Imperial | 54.0 2.125 |
.065-.134" (1.7-3.4mm) | 16.0 0.630 |
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| 55 | RN55MG | Plugs for Round Tubes - ROUND TUBING PLUG FOR 55MM TUBES LDPE | Metric | 55.0 2.165 |
3 - 4mm | 17.0 0.669 |
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| 56 | RN55MA | Plastic Round Tube Plugs (Metric or Standard) - ROUND TUBING PLUG FOR 55MM TUBES LDPE | Metric | 55.0 2.165 |
1 - 2mm | 17.0 0.669 |
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| 57 | RN2.25C | Round furniture feet - ROUND TUBING PLUGS FOR 2.250" (2-1/4") TUBES LDPE | Imperial | 57.2 2.250 |
.035-.083" (0.9-2.1mm) | 16.0 0.630 |
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| 58 | RN2.25D | End Plugs for Round Tubing - ROUND TUBING PLUGS FOR 2.250" (2-1/4") TUBES LDPE | Imperial | 57.2 2.250 |
.083-.134" (2.1-3.4mm) | 16.0 0.630 |
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| 59 | RN60MA | Plastic caps for metric steel tubes - ROUND TUBING PLUG FOR 60MM TUBES LDPE | Metric | 60.0 2.362 |
1 - 2mm | 17.0 0.669 |
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| 60 | RN60MF | Plugs for Round Tubes - ROUND TUBING PLUG FOR 60MM TUBES LDPE | Metric | 60.0 2.362 |
2 - 3mm | 17.0 0.669 |
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| 61 | RNPP2 | Chair Leg Plastic Glide - ROUND TUBING PLUGS FOR 2.000" (2") SCH 40 PIPE LDPE | DN(Sch 40) | 60.3 2.375 |
3.91mm (DN50, 2.00" Sched 40) | 17.3 0.680 |
| |||
| 62 | RN2.375D | Floor protector for metal chair legs - ROUND TUBING PLUGS FOR 2.375" (2-3/8") TUBES LDPE | Imperial | 60.3 2.375 |
.083-.134" (2.1-3.4mm) | 17.3 0.680 |
| |||
| 63 | RN2.5C | Patio Furniture Repair Insert - ROUND TUBING PLUGS FOR 2.500" (2-1/2") TUBES LDPE | Imperial | 63.5 2.500 |
.035-.083" (0.9-2.1mm) | 17.3 0.680 |
| |||
| 64 | RN2.5Q | Plugs for Round Tubes - ROUND TUBING PLUGS FOR 2.500" (2-1/2") TUBES LDPE - WRONG | Imperial | 63.5 2.500 |
.109-.165" (2.8-4.2mm) | 17.3 0.680 |
| |||
| 65 | RN2.75S | Plastic Round Tube Plugs (Metric or Standard) - ROUND TUBING PLUGS FOR 2.750" (2-3/4") TUBES LDPE | Imperial | 69.9 2.750 |
.083-.180" (2.1-4.6mm) | 21.3 0.840 |
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| 66 | RN70MF | Round furniture feet - ROUND TUBING PLUG FOR 70MM TUBES LDPE | Metric | 70.0 2.756 |
2 - 3mm | 17.0 0.669 |
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| 67 | RN70MG | End Plugs for Round Tubing - ROUND TUBING PLUG FOR 70MM TUBES LDPE | Metric | 70.0 2.756 |
3 - 4mm | 17.0 0.669 |
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| 68 | RNPP2.5 | Plastic caps for metric steel tubes - ROUND TUBING PLUGS FOR 2.500" (2-1/2") SCH 40 PIPE LDPE | DN(Sch 40) | 73.0 2.875 |
5.16mm (DN65, 2.50" Sched 40) | 21.3 0.840 |
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| 69 | RN76MF | Plugs for Round Tubes - ROUND TUBING PLUG FOR 76MM TUBES LDPE | Metric | 76.0 2.992 |
2 - 3mm | 17.0 0.669 |
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| 70 | RN76MG | Chair Leg Plastic Glide - ROUND TUBING PLUG FOR 76MM TUBES LDPE | Metric | 76.0 2.992 |
3 - 4mm | 17.0 0.669 |
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| 71 | RN3P | Floor protector for metal chair legs - ROUND TUBING PLUGS FOR 3.000" (3") TUBES LDPE | Imperial | 76.2 3.000 |
.134-.259" (3.4-6.6mm) | 21.3 0.840 |
| |||
| 72 | RN3Q | Patio Furniture Repair Insert - ROUND TUBING PLUGS FOR 3.00" (3") TUBES LDPE | Imperial | 76.2 3.000 |
.109-.165" (2.8-4.2mm) | 21.3 0.840 |
| |||
| 73 | RN3T | Plugs for Round Tubes - ROUND TUBING PLUGS FOR 3.000" (3") TUBES LDPE | Imperial | 76.2 3.000 |
.058-.095" (1.5-2.4mm) | 21.3 0.840 |
| |||
| 74 | RN80MF | Plastic Round Tube Plugs (Metric or Standard) - ROUND TUBING PLUG FOR 80MM TUBES LDPE | Metric | 80.0 3.150 |
2 - 3mm | 17.0 0.669 |
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| 75 | RNPP3 | Round furniture feet - ROUND TUBING PLUGS FOR 3.000" (3") SCH 40 PIPE LDPE | DN(Sch 40) | 88.9 3.500 |
5.49mm (DN80, 3.00" Sched 40) | 19.6 0.770 |
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| 76 | RN3.5U | End Plugs for Round Tubing - ROUND TUBING PLUGS FOR 3.500" (3-1/2") TUBES LDPE | Imperial | 88.9 3.500 |
.095-.203" (2.4-5.2mm) | 19.6 0.770 |
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| 77 | RN90MF | Plastic caps for metric steel tubes - ROUND TUBING PLUG FOR 90MM TUBES LDPE | Metric | 90.0 3.543 |
2 - 3mm | 17.0 0.669 |
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| 78 | RN90MG | Plugs for Round Tubes - ROUND TUBING PLUG FOR 90MM TUBES LDPE | Metric | 90.0 3.543 |
3 - 4mm | 17.0 0.669 |
| |||
| 79 | RNPP3.5 | Chair Leg Plastic Glide - ROUND TUBING PLUGS FOR 3.500" (3-1/2") SCH 40 PIPE LDPE | DN(Sch 40) | 101.6 4.000 |
5.74mm (DN90, 3.50" Sched 40) | 25.4 1.000 |
| |||
| 80 | RN4E | Floor protector for metal chair legs - ROUND TUBING PLUGS FOR 4.000" (4") TUBES LDPE | Imperial | 101.6 4.000 |
.065-.134" (1.7-3.4mm) | 25.4 1.000 |
| |||
| 81 | RN4G | Patio Furniture Repair Insert - ROUND TUBING PLUGS FOR 4.000" (4") TUBES LDPE | Imperial | 101.6 4.000 |
.165-.238" (4.2-6.0mm) | 25.4 1.000 |
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| 82 | RN4P | Plugs for Round Tubes - ROUND TUBING PLUGS FOR 4.000" (4") TUBES LDPE | Imperial | 101.6 4.000 |
.134-.259" (3.4-6.6mm) | 25.4 1.000 |
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| 83 | RN102MF | Plastic Round Tube Plugs (Metric or Standard) - ROUND TUBING PLUG FOR 102MM TUBES LDPE | Metric | 102.0 4.016 |
2 - 3mm | 17.0 0.669 |
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| 84 | RN102MG | Round furniture feet - ROUND TUBING PLUG FOR 102MM TUBES LDPE | Metric | 102.0 4.016 |
3 - 4mm | 17.0 0.669 |
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| 85 | RN110MH | End Plugs for Round Tubing - ROUND TUBING PLUG FOR 110MM TUBES LDPE | Metric | 110.0 4.331 |
4 - 5mm | 17.0 0.669 |
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| 86 | RNPP4 | Plastic caps for metric steel tubes - ROUND TUBING PLUGS FOR 4.000" (4") SCH 40 PIPE LDPE | DN(Sch 40) | 114.3 4.500 |
6.02mm (DN100, 4.00" Sched 40) | 25.4 1.000 |
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| 87 | RN4.75J | Plugs for Round Tubes - ROUND TUBING PLUGS FOR 4.750" (4-3/4") TUBES LDPE | Imperial | 120.7 4.750 |
.083-.165" (2.1-4.2mm) | 25.4 1.000 |
| |||
| 88 | RNPP5 | Chair Leg Plastic Glide - ROUND TUBING PLUGS FOR 5.000" (5") SCH 40 PIPE LDPE | DN(Sch 40) | 141.3 5.563 |
6.55mm (DN125, 5.00" Sched 40) | 25.4 1.000 |
| |||
| Default | Part # | Description | Imperial Metric DN(Sch 40) |
External Tube Diameter mm in |
Tube Wall | Length mm in |
Flat |
Dome |
Angle |
See Prices / Buy Online |
Legend:
- Add to Basket
- View Price
 Please make sure you measure the outside of your tube when referencing our sizing information. Also, note the "Tube Wall" specified for each plug to make sure it will be compatible with your particular tube. |
Not sure what part you need? Would you like to consider another type or part, or a different material?
Consult MOCAP's Application Advisor for assistance.
Plugs for Round Tubes - Information
MOCAP RN Series heavy wall polyethylene plugs for round tubing are designed to fit multiple tube gauges and provide a secure fit. Poly tube plugs are ideal for office and patio furniture, tubular racks, appliances, exercise equipment, or anywhere a finished look is needed. Tube plugs include multiple horizontal ribs designed with built in flexibility for easy install and secure fit. RN Series Tubing Plugs are available in sizes to fit 10mm to 102mm metric round tubes.
Also available to fit Square and Rectangular tubing.
Also available to fit Square and Rectangular tubing.
- Our tube plugs fit multiple gauges
- Multiple inner ribs for a secure fit
Many Sizes of Our Plugs for Round Tubes are Stocked for Immediate Shipment.
Most stock sizes are available in Mini-Packs when Smaller Quantities are Needed. To place an order for this product, call 0800 046 7436 or use our Contact Request Form to receive information by e-mail.
Sizes Available to Fit Standard and Metric Tubes.
