1- 800- 526-1389
    Home  Search  Quote  Cross  Order Online  Catalog  Reps  Technical  Terms  Distributors  About Us
44R Retainer for Captive Screws
FSC- 5304- 411  Retainers listed here
mate with Series 4100 Captive Screws

*Slightly Chamfered to Permit Smooth Entry / Fit.

Build Part Number
Material & Shape
Plating & Finish		 44R Installation
All Technical Data
Worksheet Helper		 Conversion Chart
Metric Captive Screws
Standard Captive Screws
CHOOSE and write down your PART NUMBER
then Go to Skip Step 1
Part
Number		 Thread Panel
Thickness		 A
 ±
.005		 B
 + .000
 - .003		 C
 ±
.010		 D
 + .005
 - .000		 E
 +.002
 - .000		 F
 ±  .003		 G
 +.005
 - .010		 H
 ±  .005		 J
 ±  .005		 K
 + .004
 - .000		  
44R01 4- 40 .052- .067 .062 .250 .437 .192 .188 .281 .312 .062 .375 .125  
44R02 4- 40 .084- .099 .093 .250 .437 .192 .188 .281 .312 .062 .344 .125  

44R03

 4- 40 .109- .140 .125 .250 .437 .192 .188 .281 .312 .062 .312 .125  
44R04 6- 32 .052- .067 .062 .250 .437 .192 .188 .281 .312 .062 .375 .152  
44R05 6- 32 .084- .099 .093 .250 .437 .192 .188 .281 .312 .062 .344 .152  

44R06

 6- 32 .109-.140 .125 .250 .437 .192 .188 .281 .312 .062 .312 .152  
44R07 8- 32 .052- .067 .062 .433 .625 .312 .375 .531 .469 .093 .563 .177  

44R08

 8- 32 .084- .099 .093 .433 .625 .312 .375 .531 .469 .093 .532 .177  
44R09 8- 32 .109- .140 .125 .433 .625 .312 .375 .531 .469 .093 .500 .177  

44R10

 8- 32 .171- .203 .187 .433 .625 .312 .375 .531 .469 .093 .438 .177  
44R11 8- 32 .234- .265 .250 .433 .625 .312 .375 .531 .469 .093 .375 .177  
44R12 10- 24 .052- .067 .062 .433 .625 .312 .375 .531 .469 .093 .563 .203  
44R13 10- 24 .084- .099 .093 .433 .625 .312 .375 .531 .469 .093 .532 .203  
44R14 10- 24 .109- .140 .125 .433 .625 .312 .375 .531 .469 .093 .500 .203  

44R15

 10- 24 .171- .203 .187 .433 .625 .312 .375 .531 .469 .093 .438 .203  

44R16

 10- 24 .234- .265 .250 .433 .625 .312 .375 .531 .469 .093 .375 .203  
44R17 10- 32 .052- .067 .062 .433 .625 .312 .375 .531 .469 .093 .563 .203  
44R18 10- 32 .084- .099 .093 .433 .625 .312 .375 .531 .469 .093 .532 .203  
44R19 10- 32 .109- .140 .125 .433 .625 .312 .375 .531 .469 .093 .500 .203  
44R20 10- 32 .171- .203 .187 .433 .625 .312 .375 .531 .469 .093 .438 .203  
Part
Number		 Thread Panel
Thickness		 A
 ±
.005		 B
 + .000
 - .003		 C
 ±
.010		 D
 + .005
 - .000		 E
 +.002
 - .000		 F
 ±  .003		 G
 +.005
 - .010		 H
 ±  .005		 J
 ±  .005		 K
 + .004
 - .000		  
44R21 10- 32 .234- .265 .250 .433 .625 .312 .375 .531 .469 .093 .375 .203  
44R22 12- 24 .052- .067 .062 .433 .625 .312 .375 .531 .469 .093 .563 .228  
44R23 12- 24 .084- .099 .093 .433 .625 .312 .375 .531 .469 .093 .532 .228  
44R24 12- 24 .109- .140 .125 .433 .625 .312 .375 .531 .469 .093 .500 .228  

44R25

 12- 24 .171- .203 .187 .433 .625 .312 .375 .531 .469 .093 .438 .228  
44R26 12- 24 .234- .265 .250 .433 .625 .312 .375 .531 .469 .093 .375 .228  
44R27 1/4- 20 .062- .067 .062 .433