5/16-18 Extruded U-Nuts for GM 1494253 / Chrysler 3786805 | 9/16 COE | Qty 50 |

DESCRIPTION
These OEM-style 5/16"-18 extruded U-nuts are designed for secure fastening of GM and Chrysler body panels, front-end assemblies, splash shields, grilles, and brackets. Built to OEM specifications, they provide strong thread engagement and reliable retention for restoration, repair, and collision work.
This version fits panel thicknesses from 0.025" to 0.150" and uses the common 9/16" center-of-hole to edge (COE) dimension for correct alignment across GM and Chrysler applications. They are direct replacements for GM 1494253 and Chrysler 3786805, making them ideal for mixed-shop inventory and restoration projects.
 
PRODUCT DETAILS
Quantity: 50 Pieces
Screw Size: 5/16"-18
Style: Extruded U-Nut
Panel Range: 0.025" – 0.150"
Center of Hole to Edge: 9/16"
Country of Origin: Taiwan
OEM Numbers: GM 1494253, Chrysler 3786805
Category: U-Nuts / Body Fasteners / Restoration Hardware
 
KIT INCLUDES
5/16-18 Extruded U-Nuts (GM/Chrysler 9/16 COE) x 50
 
COMMON USES
GM front-end assembly
Chrysler body panel mounting
Splash shield installation
Grille and bracket fastening
Collision repair and restoration work
 
WHY BUY FROM EAST COAST BOLTS
OEM-style restoration hardware quality
Direct GM & Chrysler OEM cross-reference
Fast shipping from Winchester, VA
Trusted supplier for automotive fasteners
 
FREQUENTLY ASKED QUESTIONS
Q: What panel range do these fit?
A: These fit panels from 0.025" to 0.150".
 
Q: What screw size do they use?
A: They are designed for 5/16"-18 fasteners.
 
Q: What OEM numbers do these replace?
A: GM 1494253 and Chrysler 3786805.
 
Q: What does 9/16 COE mean?
A: It refers to the center-of-hole to edge measurement required for proper alignment.
 
SHIPPING & GUARANTEE
Ships from Winchester, VA
60-Day Returns 
 
SKU:10830
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