Toggle menu
417.967.8291
  • Gift Certificate
  • LoginorSign Up
Online Metal Supply

Free Shipping on All Items! Buy Multiple Items and Save up to 35%

Reset Search ×
0
Reset Search ×
  • Main Menu

  • Aluminum
    • All Aluminum
    • Aluminum Angle
    • Aluminum Bar Grate
    • Aluminum Channel
    • Aluminum Composite Panels
    • Aluminum Flat Bar
    • Aluminum Hexagon Bar
    • Aluminum Pipe
    • Aluminum Plate
    • Aluminum Rectangle Tube
    • Aluminum Round Rod
    • Aluminum Round Tube
    • Aluminum Sheet
    • Aluminum Sheet (Anodized)
    • Aluminum Sheet (Diamond Plate)
    • Aluminum Sheet (Expanded)
    • Aluminum Sheet (Painted)
    • Aluminum Sheet (Perforated)
    • Aluminum Square Bar
    • Aluminum Square Tube
  • Brass
    • All Brass
    • Brass Flat Bar
    • Brass Hexagon Bar
    • Brass Round Rod
    • Brass Round Tube
    • Brass Sheet and Plate
    • Brass Square Bar
    • Brass Square Tube
  • Bronze
    • All Bronze
    • Bronze Flat Bar
    • Bronze Hollow Bar
    • Bronze Round Rod
  • Copper
    • All Copper
    • Copper Flat Bar
    • Copper Round Rod
    • Copper Hollow Bar
    • Copper Round Tube and Pipe
    • Copper Sheet and Plate
  • Nickel
    • All Nickel
    • Nickel Alloy Pipe
    • Nickel Alloy Sheet and Plate
    • Nickel Alloy Round
  • Stainless Steel
    • All Stainless Steel
    • Stainless Steel Angle
    • Stainless Steel Half Round
    • Stainless Steel Flat Bar
    • Stainless Steel Hexagon Bar
    • Stainless Steel Pipe
    • Stainless Steel Plate
    • Stainless Steel Rectangle Tube
    • Stainless Steel Round Rod
    • Stainless Steel Round Tube
    • Stainless Steel Sheet
    • Stainless Steel Sheet (Perforated)
    • Stainless Steel Square Bar
    • Stainless Steel Square Tube
    • Stainless Steel Threaded Rod
    • Stainless Steel Unistrut
  • Steel
    • All Steel
    • Steel Angle
    • Steel Channel
    • Steel Flat Bar / Plate
    • Steel Hex Bar
    • Steel Rectangle Tube
    • Steel Round Rod
    • Steel Round Tube
    • Steel Sheet
    • Steel Sheet (Galvanized)
    • Steel Sheet (Expanded)
    • Steel Sheet (Perforated)
    • Steel Square Bar
    • Steel Square Tube
    • Steel Threaded Rod
    • Steel Uni-Strut Channel
  • Titanium
    • All Titanium
    • Titanium Pipe
    • Titanium Plate
    • Titanium Round Rod
  • Tool Steel
    • All Tool Steel
    • Tool Steel Flat / Square Stock
    • Tool Steel Rounds
  • Specialty Items
    • All Specialty Items
    • Alloy 117 Ingot
    • Cast Iron
    • Fiberglass Angle
    • Fiberglass Grating
    • Fiberglass Sheet
    • Moylbdenum
  • Plastics
    • All Plastics
    • ABS
    • Acetal (Delrin®)
    • Acrylic
    • HDPE
    • High Impact Polystyrene
    • Kydex®
    • Nylon
    • PAI (Torlon®)
    • PEEK
    • PEI (Ultem®)
    • Phenolics
    • Polycarbonate (Lexan®)
    • Polyimide (Vespel®)
    • Polypropylene
    • PPSU (Radel®)
    • PSU (Polysulfone)
    • PTFE (Teflon®)
    • PVDF (Kynar®)
    • PVC
    • UHMW
  • Shop By Category

  • Aluminum
    • All Aluminum
    • Aluminum Angle
    • Aluminum Bar Grate
    • Aluminum Channel
    • Aluminum Composite Panels
    • Aluminum Flat Bar
    • Aluminum Hexagon Bar
    • Aluminum Pipe
    • Aluminum Plate
    • Aluminum Rectangle Tube
    • Aluminum Round Rod
    • Aluminum Round Tube
    • Aluminum Sheet
    • Aluminum Sheet (Anodized)
    • Aluminum Sheet (Diamond Plate)
    • Aluminum Sheet (Expanded)
    • Aluminum Sheet (Painted)
    • Aluminum Sheet (Perforated)
    • Aluminum Square Bar
    • Aluminum Square Tube
  • Brass
    • All Brass
    • Brass Flat Bar
    • Brass Hexagon Bar
    • Brass Round Rod
    • Brass Round Tube
    • Brass Sheet and Plate
    • Brass Square Bar
    • Brass Square Tube
  • Bronze
    • All Bronze
    • Bronze Flat Bar
    • Bronze Hollow Bar
    • Bronze Round Rod
  • Copper
    • All Copper
    • Copper Flat Bar
    • Copper Round Rod
    • Copper Hollow Bar
    • Copper Round Tube and Pipe
    • Copper Sheet and Plate
  • Nickel
    • All Nickel
    • Nickel Alloy Pipe
    • Nickel Alloy Sheet and Plate
    • Nickel Alloy Round
  • Stainless Steel
    • All Stainless Steel
    • Stainless Steel Angle
    • Stainless Steel Half Round
    • Stainless Steel Flat Bar
    • Stainless Steel Hexagon Bar
    • Stainless Steel Pipe
    • Stainless Steel Plate
    • Stainless Steel Rectangle Tube
    • Stainless Steel Round Rod
    • Stainless Steel Round Tube
    • Stainless Steel Sheet
    • Stainless Steel Sheet (Perforated)
    • Stainless Steel Square Bar
    • Stainless Steel Square Tube
    • Stainless Steel Threaded Rod
    • Stainless Steel Unistrut
  • Steel
    • All Steel
    • Steel Angle
    • Steel Channel
    • Steel Flat Bar / Plate
    • Steel Hex Bar
    • Steel Rectangle Tube
    • Steel Round Rod
    • Steel Round Tube
    • Steel Sheet
    • Steel Sheet (Galvanized)
    • Steel Sheet (Expanded)
    • Steel Sheet (Perforated)
    • Steel Square Bar
    • Steel Square Tube
    • Steel Threaded Rod
    • Steel Uni-Strut Channel
  • Titanium
    • All Titanium
    • Titanium Pipe
    • Titanium Plate
    • Titanium Round Rod
  • Tool Steel
    • All Tool Steel
    • Tool Steel Flat / Square Stock
    • Tool Steel Rounds
  • Specialty Items
    • All Specialty Items
    • Alloy 117 Ingot
    • Cast Iron
    • Fiberglass Angle
    • Fiberglass Grating
    • Fiberglass Sheet
    • Moylbdenum
  • Plastics
    • All Plastics
    • ABS
    • Acetal (Delrin®)
    • Acrylic
    • HDPE
    • High Impact Polystyrene
    • Kydex®
    • Nylon
    • PAI (Torlon®)
    • PEEK
    • PEI (Ultem®)
    • Phenolics
    • Polycarbonate (Lexan®)
    • Polyimide (Vespel®)
    • Polypropylene
    • PPSU (Radel®)
    • PSU (Polysulfone)
    • PTFE (Teflon®)
    • PVDF (Kynar®)
    • PVC
    • UHMW
  • Shop By Brand

  • Angle
  • Online Metal Supply
  • View all Brands
  • Gift Certificates
  • Login or Sign Up
Reset Search ×
  • Main Menu

  • Aluminum
    • All Aluminum
    • Aluminum Angle
    • Aluminum Bar Grate
    • Aluminum Channel
    • Aluminum Composite Panels
    • Aluminum Flat Bar
    • Aluminum Hexagon Bar
    • Aluminum Pipe
    • Aluminum Plate
    • Aluminum Rectangle Tube
    • Aluminum Round Rod
    • Aluminum Round Tube
    • Aluminum Sheet
    • Aluminum Sheet (Anodized)
    • Aluminum Sheet (Diamond Plate)
    • Aluminum Sheet (Expanded)
    • Aluminum Sheet (Painted)
    • Aluminum Sheet (Perforated)
    • Aluminum Square Bar
    • Aluminum Square Tube
  • Brass
    • All Brass
    • Brass Flat Bar
    • Brass Hexagon Bar
    • Brass Round Rod
    • Brass Round Tube
    • Brass Sheet and Plate
    • Brass Square Bar
    • Brass Square Tube
  • Bronze
    • All Bronze
    • Bronze Flat Bar
    • Bronze Hollow Bar
    • Bronze Round Rod
  • Copper
    • All Copper
    • Copper Flat Bar
    • Copper Round Rod
    • Copper Hollow Bar
    • Copper Round Tube and Pipe
    • Copper Sheet and Plate
  • Nickel
    • All Nickel
    • Nickel Alloy Pipe
    • Nickel Alloy Sheet and Plate
    • Nickel Alloy Round
  • Stainless Steel
    • All Stainless Steel
    • Stainless Steel Angle
    • Stainless Steel Half Round
    • Stainless Steel Flat Bar
    • Stainless Steel Hexagon Bar
    • Stainless Steel Pipe
    • Stainless Steel Plate
    • Stainless Steel Rectangle Tube
    • Stainless Steel Round Rod
    • Stainless Steel Round Tube
    • Stainless Steel Sheet
    • Stainless Steel Sheet (Perforated)
    • Stainless Steel Square Bar
    • Stainless Steel Square Tube
    • Stainless Steel Threaded Rod
    • Stainless Steel Unistrut
  • Steel
    • All Steel
    • Steel Angle
    • Steel Channel
    • Steel Flat Bar / Plate
    • Steel Hex Bar
    • Steel Rectangle Tube
    • Steel Round Rod
    • Steel Round Tube
    • Steel Sheet
    • Steel Sheet (Galvanized)
    • Steel Sheet (Expanded)
    • Steel Sheet (Perforated)
    • Steel Square Bar
    • Steel Square Tube
    • Steel Threaded Rod
    • Steel Uni-Strut Channel
  • Titanium
    • All Titanium
    • Titanium Pipe
    • Titanium Plate
    • Titanium Round Rod
  • Tool Steel
    • All Tool Steel
    • Tool Steel Flat / Square Stock
    • Tool Steel Rounds
  • Specialty Items
    • All Specialty Items
    • Alloy 117 Ingot
    • Cast Iron
    • Fiberglass Angle
    • Fiberglass Grating
    • Fiberglass Sheet
    • Moylbdenum
  • Plastics
    • All Plastics
    • ABS
    • Acetal (Delrin®)
    • Acrylic
    • HDPE
    • High Impact Polystyrene
    • Kydex®
    • Nylon
    • PAI (Torlon®)
    • PEEK
    • PEI (Ultem®)
    • Phenolics
    • Polycarbonate (Lexan®)
    • Polyimide (Vespel®)
    • Polypropylene
    • PPSU (Radel®)
    • PSU (Polysulfone)
    • PTFE (Teflon®)
    • PVDF (Kynar®)
    • PVC
    • UHMW
  • Shop By Category

  • Aluminum
    • All Aluminum
    • Aluminum Angle
    • Aluminum Bar Grate
    • Aluminum Channel
    • Aluminum Composite Panels
    • Aluminum Flat Bar
    • Aluminum Hexagon Bar
    • Aluminum Pipe
    • Aluminum Plate
    • Aluminum Rectangle Tube
    • Aluminum Round Rod
    • Aluminum Round Tube
    • Aluminum Sheet
    • Aluminum Sheet (Anodized)
    • Aluminum Sheet (Diamond Plate)
    • Aluminum Sheet (Expanded)
    • Aluminum Sheet (Painted)
    • Aluminum Sheet (Perforated)
    • Aluminum Square Bar
    • Aluminum Square Tube
  • Brass
    • All Brass
    • Brass Flat Bar
    • Brass Hexagon Bar
    • Brass Round Rod
    • Brass Round Tube
    • Brass Sheet and Plate
    • Brass Square Bar
    • Brass Square Tube
  • Bronze
    • All Bronze
    • Bronze Flat Bar
    • Bronze Hollow Bar
    • Bronze Round Rod
  • Copper
    • All Copper
    • Copper Flat Bar
    • Copper Round Rod
    • Copper Hollow Bar
    • Copper Round Tube and Pipe
    • Copper Sheet and Plate
  • Nickel
    • All Nickel
    • Nickel Alloy Pipe
    • Nickel Alloy Sheet and Plate
    • Nickel Alloy Round
  • Stainless Steel
    • All Stainless Steel
    • Stainless Steel Angle
    • Stainless Steel Half Round
    • Stainless Steel Flat Bar
    • Stainless Steel Hexagon Bar
    • Stainless Steel Pipe
    • Stainless Steel Plate
    • Stainless Steel Rectangle Tube
    • Stainless Steel Round Rod
    • Stainless Steel Round Tube
    • Stainless Steel Sheet
    • Stainless Steel Sheet (Perforated)
    • Stainless Steel Square Bar
    • Stainless Steel Square Tube
    • Stainless Steel Threaded Rod
    • Stainless Steel Unistrut
  • Steel
    • All Steel
    • Steel Angle
    • Steel Channel
    • Steel Flat Bar / Plate
    • Steel Hex Bar
    • Steel Rectangle Tube
    • Steel Round Rod
    • Steel Round Tube
    • Steel Sheet
    • Steel Sheet (Galvanized)
    • Steel Sheet (Expanded)
    • Steel Sheet (Perforated)
    • Steel Square Bar
    • Steel Square Tube
    • Steel Threaded Rod
    • Steel Uni-Strut Channel
  • Titanium
    • All Titanium
    • Titanium Pipe
    • Titanium Plate
    • Titanium Round Rod
  • Tool Steel
    • All Tool Steel
    • Tool Steel Flat / Square Stock
    • Tool Steel Rounds
  • Specialty Items
    • All Specialty Items
    • Alloy 117 Ingot
    • Cast Iron
    • Fiberglass Angle
    • Fiberglass Grating
    • Fiberglass Sheet
    • Moylbdenum
  • Plastics
    • All Plastics
    • ABS
    • Acetal (Delrin®)
    • Acrylic
    • HDPE
    • High Impact Polystyrene
    • Kydex®
    • Nylon
    • PAI (Torlon®)
    • PEEK
    • PEI (Ultem®)
    • Phenolics
    • Polycarbonate (Lexan®)
    • Polyimide (Vespel®)
    • Polypropylene
    • PPSU (Radel®)
    • PSU (Polysulfone)
    • PTFE (Teflon®)
    • PVDF (Kynar®)
    • PVC
    • UHMW
  • Shop By Brand

  • Angle
  • Online Metal Supply
  • View all Brands
  • Gift Certificates
  • Login or Sign Up
  • Home
  • Steel
  • Steel Round Rod
  • 0.3939 (10mm), 1144 Fatigueproof Steel Round Rod, Turned, Ground and Polished
  • 0.3939 (10mm), 1144 Fatigueproof Steel Round Rod, Turned, Ground and Polished
  • 0.3939 (10mm), 1144 Fatigueproof Steel Round Rod, Turned, Ground and Polished

    0.3939 (10mm), 1144 Fatigueproof Steel Round Rod, Turned, Ground and Polished

    $41.66
    Write a Review
    SKU:
    1144FPTGP.RR.0.3939
    UPC:
    7427003361328

    Share This Article

    • Overview

    Product Description

    Turned or Drawn, Ground and Polished Steel Round Bar is ground and polished to a fine surface finish (32 micro) and is produced to exact or slightly undersized (+0/-0.005) for slip fit into bearings and linear rail applications. FATIGUE-PROOF is a medium-carbon free-machining steel with higher mechanical properties than its companion product, STRESSPROOF. This is a steel with high tensile strength, uniformity of properties, and excellent machinability. This product possesses high strength as it is received from the mill, and no subsequent heat treatment is required. Where higher hardness is required, material may be selectively hardened by induction heating. Water quenching will produce Rockwell C 60, and oil quenching will yield Rockwell C 50-55. Color Code: Brown/White Stripe

    • Material: Steel
    • Shape: Round Rod
    • Alloy: 1144 Fatigueproof
    • Temper: As Drawn
    • Diameter: 0.3939 (10mm)
    • Length: Varies
    • Finish: Turned, Ground and Polished
    • Specifications: ASTM 311
    • Notes: Diameter Tolerance: (+0/-0.005) |32 Micro Finish | Length tolerance is (-1/16" / +3/4")

    Product Videos

    Custom Field

    Product Reviews

    Write a Review

    Write a Review

    ×
    0.3939 (10mm), 1144 Fatigueproof Steel Round Rod, Turned, Ground and Polished

    You May Also Like...

    Quick view

    0.032", 2024-T3 Alclad Aluminum Sheet

    $15.47
    Quick view

    1.75" x 2.25", 1018 Cold Finished Steel Rectangle Bar

    $35.50
    Quick view

    1.25" x 1.75", 1018 Cold Finished Steel Rectangle Bar

    $61.77
    Quick view

    0.313" x 8", 1018 Cold Finished Steel Rectangle Bar

    $52.56
    ×
    • Customers Also Viewed
    Quick view

    0.032", 2024-T3 Alclad Aluminum Sheet

    $15.47
    Quick view

    1.75" x 2.25", 1018 Cold Finished Steel Rectangle Bar

    $35.50
    Quick view

    1.25" x 1.75", 1018 Cold Finished Steel Rectangle Bar

    $61.77
    Quick view

    0.313" x 8", 1018 Cold Finished Steel Rectangle Bar

    $52.56

    You May Also Like...

    Quick view

    0.032", 2024-T3 Alclad Aluminum Sheet

    $15.47
    Quick view

    1.75" x 2.25", 1018 Cold Finished Steel Rectangle Bar

    $35.50
    Quick view

    1.25" x 1.75", 1018 Cold Finished Steel Rectangle Bar

    $61.77
    Quick view

    0.313" x 8", 1018 Cold Finished Steel Rectangle Bar

    $52.56
    ×
    Shop By Metal
    • Aluminum
    • Brass
    • Bronze
    • Copper
    • Nickel
    • Stainless Steel
    • Steel
    • Titanium
    • Tool Steel
    • Specialty Items
    • Plastics
    Quick Links
    • About Our Inventory
    • About Us
    • Color Codes (Steel)
    • Material Tolerances
    • Pipe Size Chart (PDF)
    • Contact Us
    • Blog
    • Discounts
    • FAQ
    • Privacy Policy
    • Shipping
    • Terms of Service
    Accounts & Orders
    • Gift Certificates
    • Wishlist
    • Login or Sign Up
    • Order Status
    • Shipping & Returns
    • Sitemap
    Contact Us

    8256 Keenview Road
    Houston, Missouri 65483 USA

    417.967.8291

    support@onlinemetalsupply.com

    Sign Up For News Letter

    Join Our Mailing List for special offers!

    Follow Us

    © Online Metal Supply •
    eStore Maintained by QeRetail