Static-Control Unthreaded-Hole Bumper
2-1/2" OD x 1" High
Material | Neoprene |
Style | 1 |
OD | 2 1/2" |
Height | 1" |
Mounting Hole Diameter | 3/8" |
Mounting Surface Height | 1/2" |
Counterbore Diameter | 1 1/8" |
Surface Resistivity | 1× 10^6 ohm/sq. to 1× 10^9 ohm/sq. |
Hardness | Durometer 50A |
Hardness Rating | Medium |
Color | Black |
Temperature | 10° F to 210° F |
Nonmarking | No |
For Use Outdoors | Yes |
Application | Multipurpose |
Environment | Outdoor |
Mount Type | Unthreaded Hole |
Number of Mounting Holes | 1 |
Performance | Static Control, Static Dissipative, Oil Resistant |
Shape | Round |
System of Measurement | Inch |
Country of Origin | China |
DFARS Compliance | Specialty Metals COTS-Exempt |
Export Control Classification Number (ECCN) | EAR99 |
REACH Compliance | REACH (EC 1907/2006) (11/05/2025, 251 SVHC) Compliant |
RoHS Compliance | RoHS 3 (2015/863/EU) Compliant |
Schedule B Number | 401699.6000 |
U.S.–Mexico–Canada Agreement (USMCA) Qualifying | No |
Made from ESD-safe rubber, these bumpers drain static electricity before it can build up and cause damage. They also absorb scuffs, muffle noise, and reduce wear on machinery. Install them with your own screw.
Multipurpose Neoprene—A good choice for oily equipment that's exposed to sunlight, rain, and ozone. These aren't as oil resistant as Buna-N bumpers, but they can be used outdoors.
Hardness Rating—The harder the bumper, the better it withstands impact and abrasion over time. The softer the bumper, the more cushioning it provides for objects made of glass, soft metal, and other fragile materials. Bumpers with a medium rating offer a balance of impact resistance and cushioning.
The information in this 3-D model is provided for reference only.