ETOL provides custom parts that can be molded, extruded, or cut into any unique shape you require. We manufacture products based on your design or samples, ensuring consistent quality, competitive pricing, and timely delivery. Contact us for a quote today!
● Fastest turnaround: 2 days for customization
●Customizable options: Colors, hardness, and shapes
● Eco-friendly materials: Compliant with FDA, RoHS, and REACH standards
● Quality assurance: ISO 9001:2008 certified
● Free samples available
Material: NR, IIR,NBR, EPDM, Silicone, Neoprene, FKM, etc,.
Hardness: 30-80 Shore A
Temperature Rang: -40℃ to 230℃，Special high temperature silicone stopper can even withstand up to 800℃
Colors: Black,White Or according to the Pantone NO#.
We provide rubber stopper customization service. We can produce rubber stoppers of various materials, sizes, hardness and colors according to your requirements. Please contact us for more information!
All dimensions are in mm
| PartNo. | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) |
|---|---|---|---|---|---|
| RST2.5-5.5-5.3 | 2.5 | 5.5 | 5.3 | 2 | 0 |
| RST2.7-5.5-5 | 2.7 | 5.5 | 5 | 2 | 0 |
| RST3-4.3-4.5 | 3 | 4.3 | 4.5 | 0.8 | 0 |
| RST3-7-7 | 3 | 7 | 7 | 2.2 | 0 |
| RST3.3-6.5-6 | 3.3 | 6.5 | 6 | 1.5 | 0 |
| RST3.5-6.5-6 | 3.5 | 6.5 | 6 | 2 | 0 |
| RST3.8-7-10.5 | 3.8 | 7 | 10.5 | 1.5 | 0 |
| RST3.8-7-7 | 3.8 | 7 | 7 | 1.5 | 0 |
| RST3.8-7-6 | 3.8 | 7 | 6 | 1.5 | 0 |
| RST4-7.5-6 | 4 | 7.5 | 6 | 2 | 0 |
| RST4-9.5-7 | 4 | 9.5 | 7 | 2.5 | 0 |
| RST4.3-8-6 | 4.3 | 8 | 6 | 1.5 | 0 |
| RST4.5-7.5-6 | 4.5 | 7.5 | 6 | 2 | 0 |
| RST4.8-6.8-3.6 | 4.8 | 6.8 | 3.6 | 0.9 | 0 |
| RST4.8-9-7 | 4.8 | 9 | 7 | 1.5 | 0 |
| RST5-8-7-2 | 5 | 8 | 7 | 1.5 | 2 |
| RST5-8-7-3 | 5 | 8 | 7 | 1.5 | 3 |
| RST5-10-8 | 5 | 10 | 8 | 2.8 | 0 |
| RST5-12-8 | 5 | 12 | 8 | 2.8 | 0 |
| RST5.3-9.5-7 | 5.3 | 9.5 | 7 | 1.5 | 0 |
| RST5.5-8.5-7 | 5.5 | 8.5 | 7 | 2 | 0 |
| RST5.7-11.7-12 | 5.7 | 11.7 | 12 | 6.5 | 0 |
| RST5.8-10-8 | 5.8 | 10 | 8 | 2 | 0 |
| RST6-8-5 | 6 | 8 | 5 | 2.2 | 0 |
| RST6-13-8 | 6 | 13 | 8 | 3.5 | 0 |
| RST6.2-8.2-9.6 | 6.2 | 8.2 | 9.6 | 3.9 | 3.8 |
| RST6.3-10.5-8 | 6.3 | 10.5 | 8 | 2 | 0 |
| RST6.5-8-4 | 6.5 | 8 | 4 | 2 | 0 |
| RST6.5-9.5-7 | 6.5 | 9.5 | 7 | 2 | 0 |
| RST6.8-8-4 | 6.8 | 8 | 4 | 1 | 0 |
| RST7-10-8 | 7 | 10 | 8 | 1.5 | 4 |
| RST7-14-9 | 7 | 14 | 9 | 3.5 | 0 |
| RST7.3-11.5-8 | 7.3 | 11.5 | 8 | 2 | 4 |
| RST7.5-10.5-8 | 7.5 | 10.5 | 8 | 2 | 0 |
| RST7.8-12-8 | 7.8 | 12 | 8 | 2 | 4.5 |
| RST8-11-8 | 8 | 11 | 8 | 1.5 | 4.5 |
| RST8-11-7 | 8 | 11 | 7 | 2.5 | 0 |
| RST8-15-9 | 8 | 15 | 9 | 3.5 | 0 |
| RST8.3-12.5-8 | 8.3 | 12.5 | 8 | 2 | 5 |
| RST8.5-12-8 | 8.5 | 12 | 8 | 2 | 5 |
| RST8.5-10-6 | 8.5 | 10 | 6 | 2 | 0 |
| RST8.5-11.5-8 | 8.5 | 11.5 | 8 | 2 | 0 |
| RST8.6-11-3.3 | 8.6 | 11 | 3.3 | 2.2 | 0 |
| RST8.8-11-15 | 8.8 | 11 | 15 | 3.2 | 0 |
| RST9-13-8 | 9 | 13 | 8 | 2 | 5.5 |
| RST9-13-9 | 9 | 13 | 9 | 2 | 5 |
| RST9-16-9 | 9 | 16 | 9 | 3.5 | 0 |
| RST9.5-12.5-8 | 9.5 | 12.5 | 8 | 2 | 0 |
| RST10-14-9 | 10 | 14 | 9 | 2 | 6 |
| RST10-12-10 | 10 | 12 | 10 | 2 | 0 |
| RST10-15-11 | 10 | 15 | 11 | 1 | 0 |
| RST10-18-10 | 10 | 18 | 10 | 4 | 0 |
| RST10.5-12-10 | 10.5 | 12 | 10 | 1 | 0 |
| RST10.5-13.2-21 | 10.5 | 13.2 | 21 | 4 | 5.7 |
| RST10.5-13.5-9 | 10.5 | 13.5 | 9 | 2 | 0 |
| RST11-15-10 | 11 | 15 | 10 | 2 | 7 |
| RST11-19-10 | 11 | 19 | 10 | 4 | 0 |
| RST11.2-16.7-11.5 | 11.2 | 16.7 | 11.5 | 2.5 | 4.7 |
| RST11.5-14.5-9 | 11.5 | 14.5 | 9 | 2 | 0 |
| RST12-16-10 | 12 | 16 | 10 | 2 | 7.5 |
| RST12-20-10 | 12 | 20 | 10 | 4 | 0 |
| RST12.5-15.5-10 | 12.5 | 15.5 | 10 | 2 | 0 |
| RST13-17-10 | 13 | 17 | 10 | 2 | 8 |
| RST13-19.5-7 | 13 | 19.5 | 7 | 3.3 | 0 |
| RST13-21-10 | 13 | 21 | 10 | 4 | 0 |
| RST13.5-16.5-10 | 13.5 | 16.5 | 10 | 2 | 0 |
| RST14-18-10 | 14 | 18 | 10 | 2 | 9 |
| RST14.5-19.7-11 | 14.5 | 19.7 | 11 | 3 | 0 |
| RST15-23-10 | 15 | 23 | 10 | 4 | 6 |
| RST15.3-20-10 | 15.3 | 20 | 10 | 3 | 6 |
| RST15.5-20-10 | 15.5 | 20 | 10 | 3 | 6 |
| RST16-24-10 | 16 | 24 | 10 | 4 | 7 |
| RST16.5-21.5-17 | 16.5 | 21.5 | 17 | 11 | 9 |
| RST17-25-10 | 17 | 25 | 10 | 4 | 7 |
| RST17.2-20-7 | 17.2 | 20 | 7 | 1.2 | 5.8 |
| RST18-26-10 | 18 | 26 | 10 | 4 | 8 |
| RST19-27-10 | 19 | 27 | 10 | 4 | 9 |
| RST19.5-25-10 | 19.5 | 25 | 10 | 3 | 10 |
| RST19.5-26-10 | 19.5 | 26 | 10 | 5 | 16 |
| RST19.5-25-15 | 19.5 | 25 | 15 | 3 | 10 |
| RST20-27-10 | 20 | 27 | 10 | 3 | 15 |
| RST20-28-10 | 20 | 28 | 10 | 4 | 10 |
| RST21-29-10 | 21 | 29 | 10 | 4 | 11 |
| RST22-29-10 | 22 | 29 | 10 | 4 | 12 |
| RST23-33-10 | 23 | 33 | 10 | 5 | 13 |
| RST24-31-10 | 24 | 31 | 10 | 4 | 14 |
| RST24.5-30-10 | 24.5 | 30 | 10 | 3 | 15 |
| RST24.5-30-15 | 24.5 | 30 | 15 | 3 | 15 |
| RST25-35-10 | 25 | 35 | 10 | 5 | 15 |
| RST25.4-32-10 | 25.4 | 32 | 10 | 3 | 16 |
| RST26-33-10 | 26 | 33 | 10 | 3.5 | 16 |
| RST27-34-10 | 27 | 34 | 10 | 3.5 | 17 |
| RST28-35-10 | 28 | 35 | 10 | 3.5 | 18 |
| RST29-36-10 | 29 | 36 | 10 | 3.5 | 19 |
| RST30-40-12 | 30 | 40 | 12 | 1.5 | 20 |
| RST30-40-7 | 30 | 40 | 7 | 2.2 | 20 |
| RST30.3-36-10 | 30.3 | 36 | 10 | 3.5 | 20 |
| RST31.3-37-10 | 31.3 | 37 | 10 | 3.5 | 21 |
| RST33.3-38-12 | 33.3 | 38 | 12 | 3.5 | 22 |
| RST33.3-38-15 | 33.3 | 38 | 15 | 3.5 | 22 |
| RST36.3-42-12 | 36.3 | 42 | 12 | 3.5 | 25 |
| RST37.6-43.5-12 | 37.6 | 43.5 | 12 | 3.5 | 26 |
| RST39.3-45-12 | 39.3 | 45 | 12 | 3.5 | 28 |
| RST41.3-48-12 | 41.3 | 48 | 12 | 3.5 | 30 |
| RST43.5-49-12 | 43.5 | 49 | 12 | 3.5 | 33 |
| RST46.3-52-12 | 46.3 | 52 | 12 | 3.5 | 35 |
| RST48.5-54-12 | 48.5 | 54 | 12 | 3.5 | 38 |
| RST51.3-57-12 | 51.3 | 57 | 12 | 3.5 | 40 |
| RST52.5-83-16 | 52.5 | 83 | 16 | 7 | 44.5 |
| RST53.6-60-14 | 53.6 | 60 | 14 | 3.5 | 42 |
| RST56.3-62-12 | 56.3 | 62 | 12 | 3.5 | 44 |
| RST58.6-65-14 | 58.6 | 65 | 14 | 3.5 | 47 |
| RST61.3-67-12 | 61.3 | 67 | 12 | 3.5 | 49 |
| RST63.6-70-14 | 63.6 | 70 | 14 | 3.5 | 52 |
| RST66.3-72-12 | 66.3 | 72 | 12 | 3.5 | 54 |
| RST68.6-75-14 | 68.6 | 75 | 14 | 3.5 | 57 |
| RST71.3-77-12 | 71.3 | 77 | 12 | 3.5 | 59 |
| RST73.6-80-14 | 73.6 | 80 | 14 | 3.5 | 62 |
| RST76.3-82-12 | 76.3 | 82 | 12 | 3.5 | 64 |
| RST78.6-85-14 | 78.6 | 85 | 14 | 3.5 | 67 |
| RST80-90-12.5 | 80 | 90 | 12.5 | 5.5 | 70 |
| RST81.3-87-12 | 81.3 | 87 | 12 | 3.5 | 68 |
| RST82.3-87-12 | 82.3 | 87 | 12 | 5 | 68 |
| RST83.6-90-14 | 83.6 | 90 | 14 | 3.5 | 72 |
| RST86.3-92-12 | 86.3 | 92 | 12 | 3.5 | 74 |
| RST88.6-95-14 | 88.6 | 95 | 14 | 3.5 | 77 |
| RST91.3-97-14 | 91.3 | 97 | 14 | 3.5 | 78 |
| RST93.6-100-14 | 93.6 | 100 | 14 | 3.5 | 81 |
| RST96.3-102-14 | 96.3 | 102 | 14 | 3.5 | 83 |
| RST98.6-105-14 | 98.6 | 105 | 14 | 3.5 | 86 |
| RST101.5-114-15 | 101.5 | 114 | 15 | 5 | 85 |
| RST103.6-112-15 | 103.6 | 112 | 15 | 4 | 90 |
| RST106.5-115-15 | 106.5 | 115 | 15 | 5 | 89 |
| RST108.6-117-15 | 108.6 | 117 | 15 | 4 | 95 |
| RST111.5-120-15 | 111.5 | 120 | 15 | 5 | 94 |
| RST113.6-122-15 | 113.6 | 122 | 15 | 5 | 100 |
| RST116.5-125-15 | 116.5 | 125 | 15 | 5 | 99 |
| RST121.5-130-15 | 121.5 | 130 | 15 | 5 | 104 |
| RST126.5-135-15 | 126.5 | 135 | 15 | 5 | 109 |
| RST131.5-140-15 | 131.5 | 140 | 15 | 5 | 114 |
| RST136.5-145-15 | 136.5 | 145 | 15 | 5 | 119 |
| RST140.5-160-15 | 140.5 | 160 | 15 | 10 | 0 |
| RST141.5-150-18 | 141.5 | 150 | 18 | 5 | 124 |
| RST146.5-155-18 | 146.5 | 155 | 18 | 5 | 129 |
| RST151.5-160-18 | 151.5 | 160 | 18 | 5 | 134 |
| RST156.5-165-18 | 156.5 | 165 | 18 | 5 | 139 |
| RST161.5-170-18 | 161.5 | 170 | 18 | 5 | 144 |
| RST166.5-175-18 | 166.5 | 175 | 18 | 5 | 149 |
| RST171.5-180-18 | 171.5 | 180 | 18 | 5 | 154 |
| RST176.5-185-18 | 176.5 | 185 | 18 | 5 | 159 |
| RST181.5-190-18 | 181.5 | 190 | 18 | 5 | 164 |
| RST186.5-195-18 | 186.5 | 195 | 18 | 5 | 169 |
| RST191.5-200-18 | 191.5 | 200 | 18 | 5 | 174 |
| RST196.5-205-18 | 196.5 | 205 | 18 | 5 | 179 |
| RST201.5-210-18 | 201.5 | 210 | 18 | 5 | 184 |
connector usb dust cap
|
Product name
|
connector usb dust cap |
|
Material
|
Silicone/EPDM/FKM/NBR/BUTYL/Natural Rubber etc. |
|
Color
|
Any Pantone color or multi-colors can be customized |
| Size |
As per your request
|
| LOGO/OEM |
Yes, we can accept OEM. Customers’ logo can be put on the products
|
| Lead time |
7~10 days for mold and samples
|
|
Tolerance
|
±0.01mm
|
| Hardness | 20~85 ShoreA |
| Production Capacity | 100000pcs per month |
| Payment Term | L/C, T/T, Western Union and Paypal |
| Certification | ISO, FDA, REACH, RoHS, SGS approved |
