Pardini SP Oring
Pardini SP Oring
I just took apart my SP bolt to replace the O rings for the first time. I've never had the bolt apart. There are 11 rings. I've read that there are 13…. Any ideas? I am positive that I didn't lose any. Interestingly the diagram at Pardini shows 14…..
orpheoet- Posts : 923
Join date : 2014-07-29
Age : 53
Location : Berea, Oh
Re: Pardini SP Oring
Maybe your gun was assembled on a Wednesday? The 11th, rather than on Friday, the 13th.
Sorry, no help at all, but I could not resist

Sorry, no help at all, but I could not resist

radjag- Posts : 906
Join date : 2017-03-23
Age : 65
Location : Oregon
orpheoet likes this post
Re: Pardini SP Oring
Sir the last 2 must still be in the gun! If it only has 11 then there would be a huge gap between the black buffer and the stack of o- rings!
One good thing is if you took out 11 and put 11 new ones back in it’s going to be ok.
Call Alex today and ask him
Did you insert a small Allen wrench all the way in the bolt
One good thing is if you took out 11 and put 11 new ones back in it’s going to be ok.
Call Alex today and ask him
Did you insert a small Allen wrench all the way in the bolt
James Hensler- Posts : 1022
Join date : 2018-01-15
Age : 51
Location : Southwest Florida
Re: Pardini SP Oring
I am calling today....
orpheoet- Posts : 923
Join date : 2014-07-29
Age : 53
Location : Berea, Oh
Re: Pardini SP Oring
Update. My .32 bolt has 13
orpheoet- Posts : 923
Join date : 2014-07-29
Age : 53
Location : Berea, Oh
Re: Pardini SP Oring
Bingo and they are still black so I would wipe them off and reuse themorpheoet wrote:Update. My .32 bolt has 13
James Hensler- Posts : 1022
Join date : 2018-01-15
Age : 51
Location : Southwest Florida
Re: Pardini SP Oring
Nope. Clear and hard.James Hensler wrote:Bingo and they are still black so I would wipe them off and reuse themorpheoet wrote:Update. My .32 bolt has 13
orpheoet- Posts : 923
Join date : 2014-07-29
Age : 53
Location : Berea, Oh
Re: Pardini SP Oring
Oh really? They look black in the pic. Well good mine was clear and hard and when stacked next to 13 new ones the old stack was noticeably shorterorpheoet wrote:Nope. Clear and hard.James Hensler wrote:Bingo and they are still black so I would wipe them off and reuse themorpheoet wrote:Update. My .32 bolt has 13
James Hensler- Posts : 1022
Join date : 2018-01-15
Age : 51
Location : Southwest Florida
Re: Pardini SP Oring
What picture? The pic above is a screen shot of the Pardini video where he removes 10 rings and replaces with 10 rings.James Hensler wrote:Oh really? They look black in the pic. Well good mine was clear and hard and when stacked next to 13 new ones the old stack was noticeably shorterorpheoet wrote:Nope. Clear and hard.James Hensler wrote:Bingo and they are still black so I would wipe them off and reuse themorpheoet wrote:Update. My .32 bolt has 13
orpheoet- Posts : 923
Join date : 2014-07-29
Age : 53
Location : Berea, Oh
Re: Pardini SP Oring
My bad I thought that was from youorpheoet wrote:What picture? The pic above is a screen shot of the Pardini video where he removes 10 rings and replaces with 10 rings.James Hensler wrote:Oh really? They look black in the pic. Well good mine was clear and hard and when stacked next to 13 new ones the old stack was noticeably shorterorpheoet wrote:Nope. Clear and hard.James Hensler wrote:Bingo and they are still black so I would wipe them off and reuse themorpheoet wrote:Update. My .32 bolt has 13
James Hensler- Posts : 1022
Join date : 2018-01-15
Age : 51
Location : Southwest Florida
James Hensler- Posts : 1022
Join date : 2018-01-15
Age : 51
Location : Southwest Florida
Re: Pardini SP Oring
Curious where you found the last 2?
lablover- Posts : 1265
Join date : 2015-07-30
Location : Michigan
Re: Pardini SP Oring
Has anyone taken said O rings to an industrial supply and
found a direct replacement??
I doubt Pardini had their own rings molded and would guess
you can purchase a 100 bag for the same price as they will charge
for 13-14 of them.
A durometer gage should tell if the rings are neoprene or viton.
I expect neoprene as there is no high heat exposure requirement.
G
found a direct replacement??
I doubt Pardini had their own rings molded and would guess
you can purchase a 100 bag for the same price as they will charge
for 13-14 of them.
A durometer gage should tell if the rings are neoprene or viton.
I expect neoprene as there is no high heat exposure requirement.
G
Gary Collette- Posts : 58
Join date : 2020-01-21
Re: Pardini SP Oring
Try a search. Somebody already posted a McMaster-Carr substitute that is really inexpensive.
Dr.Don- Posts : 758
Join date : 2012-10-31
Location : Cedar Park, TX
Re: Pardini SP Oring
5308T113 Oil-Resistant Hard Buna-N O-Ring, 1/16 Fractional Width, Dash Number 004, Packs of 100
Per Pack
2.27
Per Pack
2.27
radjag- Posts : 906
Join date : 2017-03-23
Age : 65
Location : Oregon
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