QA1 HMR5TS H Series 3-Piece Alloy Rod End 5/16 in. Bore 5/16 in.-24 RH Male Thread PTFE Lined Studded

The QA1 HMR5TS is a 3-piece alloy/chromoly steel male rod end from QA1's precision HM Series, combining a self-lubricating PTFE liner with a pre-attached stud for simplified installation and enhanced misalignment capability. Engineered for performance and precision applications including steering linkages, suspension components, and custom control arms.

Key Features:

• 3-Piece Chromoly Steel Construction — traditional three-piece design delivers higher ball-to-race conformity for tighter tolerances
• PTFE-Lined — self-lubricating Teflon liner reduces friction and eliminates the need for routine re-greasing
• Pre-Attached Stud — right-hand threaded stud included for easier installation and greater misalignment range versus standard bolt-mounted configurations
• Ball: 52100 Bearing Steel — heat treated, precision ground, and hard chrome plated for durability and wear resistance
• Body: Chromoly Steel — heat treated with a protective coating for corrosion resistance
• 5/16 in. (0.3125 in.) Bore
• 5/16 in.-24 Right-Hand Male Thread
• Available in right- or left-hand thread configurations across the HM Series lineup

QA1's HM Series rod ends are ideal for precision applications where tight tolerances and reliable articulation are critical, from racing suspension builds to performance street rod steering assemblies.

Specifications:

• Series: HM (H Series, 3-Piece Alloy)
• Bore: 0.3125 in. (5/16 in.)
• Thread: 5/16 in.-24 Right-Hand Male
• Liner: PTFE (Teflon)
• Configuration: Studded
• Ball Material: 52100 Bearing Steel, Heat Treated, Hard Chrome Plated, Precision Ground
• Race Material: Chromoly Steel, Heat Treated, Corrosion and Wear Resistant
• Body Material: Chromoly Steel, Heat Treated, Protective Coated