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Vehicle Info NeededARPPART NUMBER: 070-721-3250
Stainless, 1/4" -28, 3.250" UHL, Hex
$2499
Ships on 09/17/2026
Lowest Price Guarantee1/4'' Bolts, 5/16'' Wrenching, Fine Thread
- Stainless, 1/4''-28, 3.250'' UHL, Hex
1/4-28 x 3.250 hex SS bolts
- Convenient 5-Packs
Now you can use premium quality ARP stainless fasteners to install almost anything. Rates at 170,000 psi to provide a substantial extra margin of safety over Grade 8 or other hardware. 5/pkg.
Part TypeBolt Kit
Product LineARP Bulk Fine Thread Stainless Steel Bolts
BrandARP
Package Height0.5
Package Width5.0
Package Length7.0
Weight0.32 PG
Part CategoryPerformance Parts
Washers IncludedYes
Thread Size (In.)1/4-28
Underhead Length3.25 in (82.6 mm)
Fastener Yield Strength (Psi)170,000
QuantitySold as a set of 5
Fastener FinishPolished
Part FitmentUniversal
Fastener MaterialStainless steel
Fastener Head StyleHex
Vendor Part Number721-3250
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
