Product Summary

Universal Fit, 2.875" Overall Length, Steel, Black

  • Features 7/16" threads and has an overall length of 2-7/8"
  • Has a 0.560" knurl dia. for standard hole size 0.552" to 0.559"
  • They are made of a high strength steel with a black oxide finish
  • Engineered to withstand sheet loads of 190,000 psi (which exceeds Grade 8 specifications)
  • It exceeds sanctioning bodies requirements on the use of extra-long wheel studs with thick-hub racing wheels
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Key Specs

MFG. Part #46160
BrandMoroso
Thread Pitch7/16"-20
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Moroso 46160 Details

These wheel studs manufactured from Moroso are made of a high strength steel. Their press-in design makes them stronger than stock. These wheel studs are sold in sets of 5.

  • Exceeds sanctioning bodies requirements on the use of extra-long wheel studs with thick-hub racing wheels
  • Manufacturing from high grade SAE 8740 steel to withstand sheet loads of 190,000 psi (which exceeds Grade 8 specifications)
  • 5 per package
  • Made in the U.S.A.
  • All stud lengths are measured from the base of the knurl to the end of the stud.
  • 7/16" threads
  • 2-7/8" length
  • Fits many late model GM disc brake and early drum brake applications
  • 0.560" knurl dia. for recommended standard hole size 0.544" to 0.554"

Recommended drill bit size is 35/64" (0.5469") 

Recommended Press Fit for press-in wheel stud 

  • Steel Hub          0.006"-0.016"
  • Aluminum Hub   0.010"-0.016"

Tech Tip:  If nearest standard drill bit is too small, you will need to use an appropriately sized reamer to enlarge the drilled hole until it is within the tolerance for the desired press fit.

Moroso 46160 Specifications

KEY SPECS
MFG. Part #46160
BrandMoroso
Thread Pitch7/16"-20
GENERAL
Overall Length2.875"
Knurl Diameter0.560"
Knurl Length0.270"
Thread Length2.140"
Head Diameter0.742"
Material TypeSteel
FinishBlack Oxide
Sold in QuantitySet
NotesKNURL DRILL 35/64 (.546)
GTIN Code084663461606
ColorBlack

Ratings & Reviews

4.7

15 Reviews

Overall Assessment

The product consistently impresses customers with its high quality and practicality for applications like racing and automotive modifications, specifically on vehicles like the 49 Chevy truck and drag trucks. Users appreciate its extra length and easy installation process, calling out the efficient press-in method with a 20-ton press rather than pulling in with lug nuts. The Moroso 46160 was also highlighted for solving a problem with short wheel studs, fitting perfectly on 9-inch rotors and fulfilling NHRA racing tech requirements. The precise item description and successful usage encourage repeat purchase. Several customers would confidently recommend this product, often comparing it favorably to offerings from other vendors.

4.7

15 reviews

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Most Liked Positive Review

5.0

made the impossible possible

i bought a strait axle kit from Speedway 5 or 6 years ago for my 41 Whillys and decided to race it in the old Gasser classes. The car is close to completion but the wheel studs are to short to pass tech. Called the tech guys at Speedway to buy longer ones. they dont have any so i looked at other venders no one had them. long story shorter i ordered a set of Moroso 46160 from Speedway and sure enough they worked perfectly in the 9" rotors from the kit. Problem solved. Im not kidding they were a very good fit and now they will pass tech for NHRA racing. thanks Speedway and thanks Moroso

Most Liked Negative Review

3.0

yes

will order pack of 5 more part 545-46160

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I would buy this again

5.0

a year ago

jdog

idaho falls

Verified

I use this on my imca chevy cobalt.

Would Recommend

Iwould buy this again

5.0

a year ago

jarhead

Evansville In.

Verified

INSTALLING THESE STUDS WAS EASY, HAD GOOD TIMELY DELIVERY.

Would Recommend

I would this product again

5.0

4 years ago

Bob

Springville in

Verified

Good product reasonably priced

Would Recommend

yes I would surely buy this product again

5.0

4 years ago

grandad

southwestern va

Verified

rear of a 49 chevy truck

Would Recommend

After installing they were longer than I expected but ok

5.0

5 years ago

Chpbuilder

Springfield mo

Verified

Pressed in easily using my 20 ton press. I would not recommend trying to pull them in with the lug nuts.

Would Recommend

yes

4.0

6 years ago

jabo

garland tx 75040

Verified

just what i needed for the extra length

Would Recommend

Yes very good quality

5.0

6 years ago

Moe

Canada

Verified

Very happy

Would Recommend

I will buy this product again !!!!

5.0

7 years ago

Chris

St Charles Mo

Verified

Great for racing applications!!

Would Recommend

Always the best with Moroso

5.0

8 years ago

49Gasser

BENICIA, CA

Verified

Did not fit at first because I was not aware my rear end studs were metric. Minor adjustment got them on and secure.

Would Recommend

Very good quality

3.0

8 years ago

Bill

Council Bluffs iowa

Verified

It's for my drag truck wheel upgrade

Would Recommend

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