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| Registered Join Date: Jul 2005 Location: Cleveland, OH 
					Posts: 1,372
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				Bolts -- where to buy with factory type coating/plating
			 
			Where can I buy metric bolts that have the plating like the factory?   For my axles I used some that were standard zinc plating and they were a bear to get out. They'd stick and really be hard to break loose. Went back to factory ones and they break loose very smoothly. I recently went to California Motorsport Diff cover and needed different length bolts (don't recall if shorter or longer). In any case, replaced with standard zinc plated ones and they also "stuck". Everyone one "popped" when breaking loose to remove. Where can I get bolts that have a factory like plating/coating? | ||
|  12-11-2018, 09:29 AM | 
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| Registered Join Date: Oct 2012 Location: Peoria, Arizona and Big Rock, IL 
					Posts: 296
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			I like EBS racing for this.   Enquire by email or phone.
		 
				__________________ 07 911 Turbo - Pilot Sport Cup 2 ZP 96 Carrera 4 - Toyo R888r 73 911E - Hoosier R7 + twin 75's 92 Corvette - Nitto NT01 14 BMW X3 - Pilot Sport A/S 4 | ||
|  12-11-2018, 11:14 AM | 
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| Under the radar Join Date: May 2007 Location: Fortuna, CA. On the Lost Coast near the Emerald Triangle 
					Posts: 7,129
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			My axle bolts are not plated.  Usually the high strenght bolts, 12.9, will be unplated.  That said, I have never experienced bolts sticking due to zinc plating.  Most guys have trouble with them coming loose...
		 
				__________________ Gordon ___________________________________ '71 911 Coupe 3,0L outlawed #56 PCA Redwood Region, GGR, NASA, Speed SF Trackrash's Garage :: My Garage | ||
|  12-11-2018, 02:32 PM | 
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| Registered Join Date: Oct 2008 Location: Nash County, NC. 
					Posts: 8,520
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			My bags of axle bolts and clutch bolts are just flat black with 12.9 markings Bruce | ||
|  12-11-2018, 03:34 PM | 
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| Registered | 
			
Yes, I don't think you can plate a 12.9 bolt without loosing the "12.9" hardness.
		 
				__________________ Magnus 911 Silver Targa -77, 3.2 -84 with custom ITBs and EFI. 911T Coupe -69, 3.6, G50, "RSR", track day. 924 -79 Rat Rod EFI/Turbo 375whp@1.85bar. 931 -79 under total restoration. | ||
|  12-12-2018, 03:20 AM | 
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| Registered Join Date: Jul 2000 Location: So. Calif. 
					Posts: 19,910
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			The plating controls corrosion. Use anti-seize to lube the threads. Increases torque accuracy; prevents electrolysis and corrosion.  Sherwood | ||
|  12-13-2018, 03:52 PM | 
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| Registered Join Date: Jan 2009 Location: Highlands, North Carolina 
					Posts: 2,178
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			We buy in Bulk from  https://www.belmetric.com/
		 
				__________________ 1965 911 Vin 1249 Slate Grey 1969 911 Golden Green 2.0 Twin Plug 1971 911 S Gold Metallic. Peter Gregg 1974 911 RS Euro Metallic Blue Gold lettering 1991 Brumos 3.6 Turbo Pikes Peak Zwart Motor | ||
|  12-14-2018, 09:16 AM | 
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| Registered | 
			I don't think there is any magic about Porsche bolts!  I bought Porsche exhaust head studs from the dealer about 14 years ago.  Would you believe they rusted, again!?  Didn't have to have them drilled out this time, thank goodness.  Replaced them with ARP studs, the head ones didn't rust, so they must have a better solution!  I'll check them in 10 or so years to see  ;-).
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|  12-24-2018, 08:40 AM | 
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