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ARP 6121000 Stainless Steel 5/16-18 12-Point Bolts -5 Count

ARP 6121000 Stainless Steel 5/16-18 12-Point Bolts -5 Count

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  • ARP S/S Bolt Kit - 12pt. (5) 5/16-18 x 1.000 612-1000
    14.99
    Milky Motorsports

    ARP S/S Bolt Kit - 12pt. (5) 5/16-18 x 1.000 612-1000

    Delivery date & cost shown at checkout

  • ARP S/S Bolt Kit - 12pt. (5) 5/16-18 x 1.250 612-1250
    14.99
    Milky Motorsports

    ARP S/S Bolt Kit - 12pt. (5) 5/16-18 x 1.250 612-1250

    Delivery date & cost shown at checkout

  • ARP 12pt Hardware Kit (612-1000) - ARP
    13.16
    MAPerformance

    ARP 12pt Hardware Kit (612-1000) - ARP

    Delivery date & cost shown at checkout

  • ARP Standard 12Point Bolt - 5Pieces 612-1000
    54.11
    MVP Motorsports

    ARP Standard 12Point Bolt - 5Pieces 612-1000

    Delivery date & cost shown at checkout

  • ARP Standard 12Point Bolt - 5Pieces 612-1250
    33.00
    MVP Motorsports

    ARP Standard 12Point Bolt - 5Pieces 612-1250

    Delivery date & cost shown at checkout

  • Arp A14-6121000 Sae Bolt Kit Stainless 300 0.31-18 X 1.000 In.
    37.35
    Zoro

    Arp A14-6121000 Sae Bolt Kit Stainless 300 0.31-18 X 1.000 In.

    Delivery date & cost shown at checkout

  • ARP 612-1000: ARP Stainless Steel Bolts
    12.99
    Summit Racing

    ARP 612-1000: ARP Stainless Steel Bolts

    Delivery date & cost shown at checkout

  • ARP 612-1000 Standard 12Point Bolt 5Pieces
    14.71
    Sport Compact Warehouse

    ARP 612-1000 Standard 12Point Bolt 5Pieces

    Delivery date & cost shown at checkout

  • ARP 612-1250 Standard 12Point Bolt 5Pieces
    15.01
    Sport Compact Warehouse

    ARP 612-1250 Standard 12Point Bolt 5Pieces

    Delivery date & cost shown at checkout

  • ARP 5/16 Inch -18 x 1.000 12pt SS Bolts (5/pkg)
    14.65
    Hybrid Hypersport

    ARP 5/16 Inch -18 x 1.000 12pt SS Bolts (5/pkg)

    Delivery date & cost shown at checkout

  • ARP 5/16 Inch -18 x 1.250 12pt SS Bolts (5/pkg)
    14.99
    Hybrid Hypersport

    ARP 5/16 Inch -18 x 1.250 12pt SS Bolts (5/pkg)

    Delivery date & cost shown at checkout

  • ARP 612-1000 - 5/16-18 x 1.000 12pt SS bolts
    29.45
    Automotive Stuff

    ARP 612-1000 - 5/16-18 x 1.000 12pt SS bolts

    Delivery date & cost shown at checkout

  • Arp 612-1000 - 5/16 Inch -18 x 1.000 12pt Ss Bolts (5/pkg)
    25.99
    Complete Street Performance

    Arp 612-1000 - 5/16 Inch -18 x 1.000 12pt Ss Bolts (5/pkg)

    Delivery date & cost shown at checkout

  • Arp Auto Racing 612-1000 Bolt
    25.54
    Parts Via

    Arp Auto Racing 612-1000 Bolt

    Delivery date & cost shown at checkout

  • Arp Auto Racing 612-1250 Bolt
    25.32
    Parts Via

    Arp Auto Racing 612-1250 Bolt

    Delivery date & cost shown at checkout

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Product Details

Bolts have a diameter of 5/16", a standard thread pitch of 18, an under head length of 1.000, and the wrenching is 3/8
Rated at 170,000 PSI, which is considerably stronger than Grade 8 hardware
Manufactured from polished Stainless 300 steel, a proprietary alloy that is impervious to rust and corrosion
Heads are compact 12-point style
Packaged on convenient 5-pack card

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