Contact Apex Fasteners

APEX offers full-service design, engineering and manufacturing to your specifications. Our custom fasteners have enjoyed great success supplying all types and sizes of businesses in most sectors of industry.
Contact Apex Fasteners with your hardware requirements

Authorized Distributor for:

Ratcheting Action Rivets

rarivdw2.gif
rarivdw.gif

Ratcheting action rivets feature a rigid design which provides an outstanding bond created by the action of the interlocking gripper teeth. With the larger head diameter, ratcheting action rivets make binding of soft materials a simple application.

Ratcheting Action Rivets are available in Black or Natural.
Code B = Black Code N = Natural

Complete assembly requires two parts. They snap into each other holding flat panels together.

Product Number Hole Dia.
Grip Range
Head Dia. A Shank Length B
PMRAR375250B 0.250 .235 - .297 0.375* (ref.) 0.218* (ref.)
PMRAR375250N 0.250 .235 - .297 0.375* (ref.) 0.218* (ref.)
PMRAR625250B 0.250 .235 - .297 0.625* (ref.) 0.218* (ref.)
PMRAR625250N 0.250 .235 - .297 0.625* (ref.) 0.218* (ref.)
PMRAR375375B 0.250 .346 - .500 0.375* (ref.) 0.343* (ref.)
PMRAR375375N 0.250 .346 - .500 0.375* (ref.) 0.343* (ref.)
PMRAR625375B 0.250 .346 - .500 0.625* (ref.) 0.343* (ref.)
PMRAR625375N 0.250 .346 - .500 0.625* (ref.) 0.343* (ref.)
PMRAR375750N 0.250 .500 - .812 0.375* (ref.) 0.500* (ref.)
PMRAR375750B 0.250 .500 - .812 0.375* (ref.) 0.500* (ref.)
PMRAR625750N 0.250 .500 - .812 0.625* (ref.) 0.500* (ref.)
PMRAR625750B 0.250 .500 - .812 0.625* (ref.) 0.500* (ref.)
PMRAR371000N 0.250 .780 - 1.375 0.375* (ref.) 0.750* (ref.)
PMRAR371000B 0.250 .780 - 1.375 0.375* (ref.) 0.750* (ref.)
PMRAR621000N 0.250 .780 - 1.375 0.625* (ref.) 0.750* (ref.)
PMRAR621000B 0.250 .780 - 1.375 0.625* (ref.) 0.750* (ref.)
PMRAR400250B 0.281 .235 / .297 0.406* (ref.) 0.218* (ref.)
PMRAR400250N 0.281 .235 / .297 0.406* (ref.) 0.218* (ref.)
PMRAR700250B 0.281 .235 / .297 0.750* (ref.) 0.218* (ref.)
PMRAR700250N 0.281 .235 / .297 0.750* (ref.) 0.218* (ref.)
PMRAR400375B 0.281 .346 / .500 0.406* (ref.) 0.343* (ref.)
PMRAR400375N 0.281 .346 / .500 0.406* (ref.) 0.343* (ref.)
PMRAR700375B 0.281 .346 / .500 0.750* (ref.) 0.343* (ref.)
PMRAR700375N 0.281 .346 / .500 0.750* (ref.) 0.343* (ref.)
PMRAR400750B 0.281 .500 / .812 0.406* (ref.) 0.500* (ref.)
PMRAR400750N 0.281 .500 / .812 0.406* (ref.) 0.500* (ref.)
PMRAR700750B 0.281 .500 / .812 0.750* (ref.) 0.500* (ref.)
PMRAR700750N 0.281 .500 / .812 0.750* (ref.) 0.500* (ref.)
PMRAR401000B 0.281 .780 / 1.375 0.406* (ref.) 0.750* (ref.)
PMRAR401000N 0.281 .780 / 1.375 0.406* (ref.) 0.750* (ref.)
PMRAR701000B 0.281 .780 / 1.375 0.750* (ref.) 0.750* (ref.)
PMRAR701000N 0.281 .780 / 1.375 0.750* (ref.) 0.750* (ref.)
PMRAR1300600B 0.437 0.437 - 0.750 1.375* (ref.) 0.437* (ref.)
PMRAR1300600N 0.437 0.437 - 0.750 1.375* (ref.) 0.437* (ref.)

APEX FASTENERS, Inc - 15858 Business Center Drive - Irwindale, CA 91706 USA
APEX Fasteners supplies standard and custom screws, nut retainers, shoulder screws, plastites and taptites, all types of rivets, spring steel fasteners and special stampings, sems screws in standard, fractional or metric to electronics, aviation and other OEM industries worldwide. ApexFasteners.com custom manufactures screw machine components for electronic enclosure hardware as well as cold forming and cold headed specials for assembly and production requirements.
Tel: (626) 962-2219 - info@apexfasteners.com
Copyright © 2025 Apex Fasteners. Designed by Pope Productions