Washer Cap Type Pushnut® Fasteners

WasherCapPushnutRemovableType.jpg
WasherCapPushnutRemovableTypeDiag.jpg

Basic Part Numbers Steel Thick (In.) Height
H
(In.)
Cap Diameter W (In.) Washer Diameter D (In.) Weight
Lbs./M
Stud
Diameter
(In.)*
Maximum
Push-On
Force
Minimum
Holding
Strength
PW188007 .015 .202 .220 7/16 1.1 3/16 (.188) 30 220
PW188907 .021 .202 .230 7/16 1.3 3/16 (.188) 35 230
PW188008 .015 .202 .220 1/2 1.3 3/16 (.188) 30 220
PZ001587
rivet effect
.015 .202 .220 1/2 1.3 3/16 (.188) 30 220
PW250008 .018 .205 .289 1/2 1.7 1/4 (.250) 65 280
PW250009 .018 .205 .289 9/16 2.0 1/4 (.250) 65 360
PZ001143
rivet effect
.018 .205 .289 9/16 1.8 1/4 (.250) 65 360
PZ001725 .020 .286 .358 9/16 2.8 5/16 (.312) 80 320
PW312010 .020 .236 .358 5/8 2.7 5/16 (.312) 90 460
PW375011 .020 .234 .419 11/16 3.3 3/8 (.375) 70 380
PW375012 .025 .270 .431 3/4 4.7 3/8 (.375) 90 700
PW438014 .030 .328 .504 7/8 7.5 7/16 (.438) 150 960
PW500015 .030 .238 .567 15/16 8.8 1/2 (.500) 150 800
PW625019 .031 .413 .693 1-3/16 15.4 5/8 (.625) 230 1500
PW750000 .030 .413 .818 1-3/8 19.5 3/4 (.750) 320 1500

* Recommended diameter tolerance of stud is ±.002" and -.003". Surface hardness of stud must not exceed Rockwell 30T-78. Nickel-chrome plating or other hard finishes not recommended on steel studs.

Non-Threaded Palnuts

Washer Cap Type Pushnut Fasteners


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.
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