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• These 1” OD steel radius rods are made from 4130 .083” steel.
• Recommend usage of a steel left front radius rod on high speed, larger race tracks.
• The strong, yet lightweight steel holds up better on impact, whether it being another car or just a heavy racing surface.
• Black powder coated for a sleek look.
• Recommended for left front only.
• 87" Triple X chassis use a 22 1/2".
• 88" Triple X chassis use a 23 1/2".

• Male Rod Ends available in a selection of sizes
• C1045 Steel Body is heat-treated & zinc-plated
• 52100 Bearing Steel Ball is precision ground, heat-treated & hard chrome-plated for strength & durability
• Optional heavy-duty shanks available in some sizes
• Left-hand or Right-hand Thread

• High quality rod ends
• 3/4" or 5/8" rack & pinion short style
• Lefthand & righthand threads available

• Throttle rod linkage kits
• 1/4" plated steel rod with 1/4" right-hand male threaded ends
• Available rod lengths: 18", 21" or 24"
• Kit includes carburetor bushings, 1/4" female rod ends, jam nuts & throttle rod

QA1’s standard rod eyes are designed with carbon steel and a protective coating for corrosion resistance.

Note: Part #RER10-12 is a polished, hard chrome plated rod eye.

These radius rod building gauge bars are a simple tool for setting the length of tie rods and radius rods on your street rod, modified, or sprint car racing chassis. Perfect for the at-home custom builder, they also work great for determining length needed for drag links, four-link systems, and other linkage rods. Simply match the gauge bar ends up with your heim joint or rod ends and use the adjusting knob to slide the end to your desired placement. Mark the new length and you're ready to create your own custom length radius rods!

• Designed for use with 1/2", 5/8" and 3/4" rod ends, and with an overall rod length of 32"
• Perfect for setting custom tie rod, radius rod, drag link, and four-link tube lengths
• Make quick, easy and precise adjustments with one simple tool

• High Performance Connecting Rod Bolts
• Premium grade 8740 alloy chrome moly stee
• Heat-treated to provide a tensile strength in 200,000 psi range, substantially stronger than OEM bolts
• Rod Bolt Head Style: D
• Hex Head Nuts
• Small Block Chevy
• Application: 305-307-327-350 cid Large Journal 3/8"
• Torque Spec w/ Lube: 50 ft. lbs.
• Stretch: .0063"

• High-strength aluminum shifter arm rods
• Black anodized finish
• Rods available in 20", 24" or 36" length

• Polished 6061 swedged aluminum radius rods
• Applications: Tie rods and drag links
• Outer Diameter: 1-1/4"
• Threads: 5/8"
• Available Lengths: 45" to 52"