Kimber76 Posted February 1, 2016 Share Posted February 1, 2016 (edited) So I purchased Hennings new magwell for my limited and the thing keeps sliding forwards. In result it is punching my mags making a smooth reload at Match speed impossible. I have used loctighted on the screw and torqued it as much as I can But it is still moving. Anyone else run into this problem? Edited February 1, 2016 by Kimber76 Link to comment Share on other sites More sharing options...
jcc7x7 Posted February 1, 2016 Share Posted February 1, 2016 Call Henning Link to comment Share on other sites More sharing options...
cakedog02 Posted February 1, 2016 Share Posted February 1, 2016 (edited) I have Hennings new magwell and haven't had any problems. I used loctite 243 over 242 because it is less affected by oil on the bonding surfaces. I also used the loctite primer spray before I applied the loctite which helps it form a stronger bond with the metal. It's held solid. If you don't have those things them clean the bonding surfaces really well with brake cleaner or something to that effect. Then dry surfaces with compressed air and apply loctite and allow adequate curing time. Dave Dawson's video on installing his front sights on YouTube is helpful. He goes over how to prep a surface for loctite. Edited February 1, 2016 by cakedog02 Link to comment Share on other sites More sharing options...
Kimber76 Posted February 1, 2016 Author Share Posted February 1, 2016 I have Hennings new magwell and haven't had any problems. I used loctite 243 over 242 because it is less affected by oil on the bonding surfaces. I also used the loctite primer spray before I applied the loctite which helps it form a stronger bond with the metal. It's held solid. If you don't have those things them clean the bonding surfaces really well with brake cleaner or something to that effect. Then dry surfaces with compressed air and apply loctite and allow adequate curing time. Dave Dawson's video on installing his front sights on YouTube is helpful. He goes over how to prep a surface for loctite. I'm going to tear it down again, clean it good and loctite everything this time. Thanks for the info. Link to comment Share on other sites More sharing options...
cakedog02 Posted February 1, 2016 Share Posted February 1, 2016 No problem. If you don't plan on taking off the magwell you may consider using red loctite for a more permanent bond. If you ever wanted to take it off you would just need to heat the screw up with a heat gun or blow dryer. Link to comment Share on other sites More sharing options...
norbs007 Posted February 2, 2016 Share Posted February 2, 2016 Was it not tight during initial install? I have to rubber mallet mine in place, did not use loctite on the screw and it's all marred from reload practice sessions... did not move out of place at all. But good idea using loctite on screw, will do that too. Link to comment Share on other sites More sharing options...
CZinSC Posted February 2, 2016 Share Posted February 2, 2016 on my primary the magwell slid on with a gentle tap. i used red loctite on the screw, has not come loose yet. On my backup, i had to hammer the magwell on. I still used red loctite. Link to comment Share on other sites More sharing options...
Kimber76 Posted February 2, 2016 Author Share Posted February 2, 2016 Henning gave me a call last night and went over a few things. First the screw that is on the magwell in a little small which he designed on purpose. He said that the hole that the screw goes into on the frame varies from gun to gun so they had to make it little smaller for it to fit all. He said to use red loctite and It will be fine. Henning called me personally after a email that I sent out. His customer services is top notch and he cares about these guns and his product he puts out. You just don't get services like his from anywhere else. I'm lucky enough to live close by his shop so if I need him to work on anything he is the only place Ill go to, and buy any parts for my Tanfos. He is a true professional. Link to comment Share on other sites More sharing options...
ATLDave Posted February 2, 2016 Share Posted February 2, 2016 Henning has always taken care of me when I've had any issues with his stuff. First rate guy. Link to comment Share on other sites More sharing options...
Jetskidawg Posted February 6, 2016 Share Posted February 6, 2016 Which model did you put the magwell on? I'm considering one for a Stock 2. Link to comment Share on other sites More sharing options...
Kimber76 Posted February 7, 2016 Author Share Posted February 7, 2016 Which model did you put the magwell on? I'm considering one for a Stock 2 Limited. Link to comment Share on other sites More sharing options...
MrtyWood Posted February 7, 2016 Share Posted February 7, 2016 Same here, Henning is outstanding on his service and calling you if you have questions, I think Maylee (spelling) keeps him up to date on phone calls and questions as well, she usually answer the phone.......... Link to comment Share on other sites More sharing options...
CZinSC Posted February 7, 2016 Share Posted February 7, 2016 Same here, Henning is outstanding on his service and calling you if you have questions, I think Maylee (spelling) keeps him up to date on phone calls and questions as well, she usually answer the phone..........She is super nice and very helpful. I've spoken to her several times and she is great. If she doesn't know the answer, and Henning is in the shop, she'll go ask him. Link to comment Share on other sites More sharing options...
lucky #7 Posted February 7, 2016 Share Posted February 7, 2016 I have a Limited Elite with the stock mag well. This issue is to be expected, and is not unique to Tanfo guns or Henning mag wells. The grip frame is steel and the mag well is aluminum. As the dissimilar metals heat and cool they expand and contract at a different rate. This causes the screw to loosen up enough over time for the mag well to move slightly under recoil. The solution is to red Loctite the mag well on. Put red Loctite on the inside surfaces of the rail that mates the frame to the mag well. Then red Loctite the screw. This keep the mag well rock solid, and you will never have to worry about it again. Link to comment Share on other sites More sharing options...
Kimber76 Posted February 21, 2016 Author Share Posted February 21, 2016 I have a Limited Elite with the stock mag well. This issue is to be expected, and is not unique to Tanfo guns or Henning mag wells. The grip frame is steel and the mag well is aluminum. As the dissimilar metals heat and cool they expand and contract at a different rate. This causes the screw to loosen up enough over time for the mag well to move slightly under recoil. The solution is to red Loctite the mag well on. Put red Loctite on the inside surfaces of the rail that mates the frame to the mag well. Then red Loctite the screw. This keep the mag well rock solid, and you will never have to worry about it again. I tired that, I used red loctite on the screw and on the magwell. I put it on everything, it still didnt hold. it made it about a stage and moved pinching my mag. At this point I am going to put to stock magwell back on. Link to comment Share on other sites More sharing options...
cakedog02 Posted February 21, 2016 Share Posted February 21, 2016 (edited) I have a Limited Elite with the stock mag well. This issue is to be expected, and is not unique to Tanfo guns or Henning mag wells. The grip frame is steel and the mag well is aluminum. As the dissimilar metals heat and cool they expand and contract at a different rate. This causes the screw to loosen up enough over time for the mag well to move slightly under recoil. The solution is to red Loctite the mag well on. Put red Loctite on the inside surfaces of the rail that mates the frame to the mag well. Then red Loctite the screw. This keep the mag well rock solid, and you will never have to worry about it again. I tired that, I used red loctite on the screw and on the magwell. I put it on everything, it still didnt hold. it made it about a stage and moved pinching my mag. At this point I am going to put to stock magwell back on.Did you clean the surfaces with rubbing alcohol to remove oil and grime? Since the bonding surfaces are hard chrome and aluminum you should also use loctite primer. The primer helps loctite activate and bond too what they refer to as "inactive" surfaces such as aluminum and chrome. It's available for $14.99 on Amazon. It has worked for me. Loctite 37509 Klean 'N Prime Anaerobic Activator Aerosol Can, 4.5-oz. https://www.amazon.com/dp/B0002KKTSG/ref=cm_sw_r_cp_awd_IxIYwbDKNYZT6 Edited February 21, 2016 by cakedog02 Link to comment Share on other sites More sharing options...
Kimber76 Posted March 2, 2016 Author Share Posted March 2, 2016 I have a Limited Elite with the stock mag well. This issue is to be expected, and is not unique to Tanfo guns or Henning mag wells. The grip frame is steel and the mag well is aluminum. As the dissimilar metals heat and cool they expand and contract at a different rate. This causes the screw to loosen up enough over time for the mag well to move slightly under recoil. The solution is to red Loctite the mag well on. Put red Loctite on the inside surfaces of the rail that mates the frame to the mag well. Then red Loctite the screw. This keep the mag well rock solid, and you will never have to worry about it again. I tired that, I used red loctite on the screw and on the magwell. I put it on everything, it still didnt hold. it made it about a stage and moved pinching my mag. At this point I am going to put to stock magwell back on. Did you clean the surfaces with rubbing alcohol to remove oil and grime? Since the bonding surfaces are hard chrome and aluminum you should also use loctite primer. The primer helps loctite activate and bond too what they refer to as "inactive" surfaces such as aluminum and chrome. It's available for $14.99 on Amazon. It has worked for me. Loctite 37509 Klean 'N Prime Anaerobic Activator Aerosol Can, 4.5-oz. https://www.amazon.com/dp/B0002KKTSG/ref=cm_sw_r_cp_awd_IxIYwbDKNYZ So I tried again to get this thing to stay on and not move during matches with no luck, I ended up stripping the screw while at a match. I ended up putting the stock magwell back on and have had no issues what so ever. I inadvertently destroyed the magwell getting it off.... Sorry Henning. Link to comment Share on other sites More sharing options...
chuckpetree Posted April 14, 2016 Share Posted April 14, 2016 Emailed Hennings about doing my work on my new stock II. I had not heard anything for a couple of days. Mayli emailed last night saying to call today or I could call Henning on his cellphone number provided. Waited and spoke to both today and made arrangements to get things done. I must say that is personalized service. Very impressed with both of them. Link to comment Share on other sites More sharing options...
DenverDave Posted April 14, 2016 Share Posted April 14, 2016 Henning is Outstanding Link to comment Share on other sites More sharing options...
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