need spec for trigger guard role pin

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[ARCHIVED THREAD] - need spec for trigger guard role pin

Posted: 4/22/2011 2:07:17 PM EDT

my sheet says .090 to .094 all of mine are around .104 length [email protected] ..width is huge

sorce magpull,brownells and dpms

Posted: 4/22/2011 5:02:23 PM EDT

[#1]

1/8" x 5/8"

Posted: 4/23/2011 11:49:41 AM EDT

[#2]

thanks that would be,.1250 who sells real roll pins? is the 1/8 the whole size of the lower?

Posted: 4/23/2011 1:08:44 PM EDT

[#3]

I have found roll pins at the local hardware store.

Posted: 4/23/2011 7:26:28 PM EDT

[#4]

Those split roll pins suck.

Posted: 4/23/2011 8:11:14 PM EDT

[#5]

Quoted:
thanks that would be,.1250 who sells real roll pins? is the 1/8 the whole size of the lower?

1/8 is the size of the roll pin. Look here for the hole sizes in the lower. Look here for pin and spring sizes.

Posted: 4/24/2011 8:43:30 PM EDT

[#6]

this is what I wanted THANK YOU , you wont believe this but I have a print out of this from a few years back and the trigger guard #s are different thanks again , I want this pined or stikied

Posted: 4/25/2011 2:06:00 AM EDT

[#7]

Quoted:
this is what I wanted THANK YOU , you wont believe this but I have a print out of this from a few years back and the trigger guard #s are different thanks again , I want this pined or stikied

The chart has errors on it.

Posted: 4/25/2011 6:04:08 AM EDT

[#8]

I remember there being one error (had to go back and find it). The trigger guard roll pin's diameter on the Biggerhammer Pin/Spring Chart should read .125 (1/8"), not 0.093 (3/32"). The 0.093 diameter is the size of the bolt catch roll pin.

Are there other errors? I don't think I ever went through the spring sizes to check them.

Posted: 4/25/2011 7:09:20 AM EDT

[#9]

Quoted:
thanks that would be,.1250 who sells real roll pins? is the 1/8 the whole size of the lower?

Fastenal

Posted: 4/25/2011 2:29:48 PM EDT

[#10]

Quoted:
I remember there being one error (had to go back and find it). The trigger guard roll pin's diameter on the Biggerhammer Pin/Spring Chart should read .125 (1/8"), not 0.093 (3/32"). The 0.093 diameter is the size of the bolt catch roll pin.

Are there other errors? I don't think I ever went through the spring sizes to check them.

Just small stuff like

Trigger pin diameter listed at .155
Bolt catch pin listed as .437
Refers to the spring length as diameter.

Seems like a chart would list them as you buy them since that is what people want to know.

Posted: 4/25/2011 8:17:28 PM EDT

[#11]

Quoted:

Quoted:
I remember there being one error (had to go back and find it). The trigger guard roll pin's diameter on the Biggerhammer Pin/Spring Chart should read .125 (1/8"), not 0.093 (3/32"). The 0.093 diameter is the size of the bolt catch roll pin.

Are there other errors? I don't think I ever went through the spring sizes to check them.

Just small stuff like

Trigger pin diameter listed at .155 (I think the common size is .155, .156 for oversized)
Bolt catch pin listed as .437 (Never noticed, but .5 or 1/2" is what I measure them at - variances maybe?)
Refers to the spring length as diameter. (Yip, it's titled wrong)

Seems like a chart would list them as you buy them since that is what people want to know.

It would be nice to have a chart that shows everything in nominal (hardware store) measurements like a bolt catch pin in 3/32" x 1/2"; a trigger guard pin is 1/8" x 5/8", for those times a quick replacement is needed. I usually don't pay attention to actual sizes and just order the pin/spring by name from a manufacturer/vendor. Thanks for pointing out the errors, I'll keep it in mind.

[ARCHIVED THREAD] - need spec for trigger guard role pin

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