Well-Nut Threaded Insert. Neoprene with captive brass nut. To install, place insert all the way into pre-drilled hole until flange is firmly against mounting surface. Pass machine screw through part to be fastened. Tighten until snug.
- Thread Size: 5/16"-18"
- Grip Range: Mininum .015, Maximum .156
- Head Diameter: .875
- Head Thickness: .125
- Overall Length: .725
- External Body Diameter: .620
- Cross Reference: E51618
Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm