| Item Specifics Table (Key Information for eBay Search) |
| Brand |
| Manufacturer Part Number |
| Cross Reference Part Number |
| Part Type |
| Thread Size |
| Thread Direction |
| Material |
| Style |
| Knurl Diameter |
| Quantity |
Dayton Heavy-Duty Wheel Lug Stud - Part # 13-1601L (1 1/8"-16 LH)
Secure your wheels with confidence using these Dayton Wheel Lug Studs, engineered from premium Carbon Steel and manufactured to meet the most demanding automotive industry standards for performance and safety.1
Durable Carbon Steel: Material meets SAE automotive industry standards for exceptional strength and hardness (Grade 8).2
Left-Hand Thread (LH): Features a Counterclockwise (Left-Hand) 1 1/8"-16 thread, ensuring proper installation for specific applications.3
Corrosion Resistant: Extensive salt spray testing helps guarantee years of durability by resisting rust and environmental corrosion.4
Tensile Tested: Each lug stud undergoes rigorous proof-load testing to ensure absolute strength and safety under heavy stress.
Trusted Quality: Backed by a team of professional engineers and quality control specialists in the United States.
Please verify your required dimensions and specifications before purchasing.
| Specification | Measurement |
| Dayton Part Number | 13-1601L |
| Alternate Part Number | 610-0324 |
| Package Contents | |
| Thread Size | 1 1/8"-16 |
| Threads Per Inch | 16 |
| Thread Direction | Counterclockwise (Left) |
| Under Head Length | 2.938 in |
| Thread Length | 1.9 in |
| Knurl Diameter | 1.000 in |
| Shoulder Length | 0.831 in |
| Head Diameter | 1.323 in |
| Shoulder Diameter | 0.974 in |
| Weight | 5.760 lb (Package) |
This Dayton 13-1601L stud is a direct replacement for the following manufacturer part numbers:
| Name | Part Number |
| Budd | 83819 |
| IHC (International Harvester) | 894786R1 |
| Meritor | 20X1563 |
| Meritor | 20X378 |
| Meritor | R005897L |
| Paccar | SWAX005L |
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