ReviewsPenta Head Bolts

(20 pcs) 3/8\-16 X 2-3/4\

  • Penta bolts have a five-sided pentagon-shaped head offering a minimum level of tamper-resistance..
  • Penta head bolts are commonly used to secure ground lids and manhole covers..
  • Type 304 stainless steel is defined as a Chromium-Nickel austenitic alloy..
  • Stainless steel significantly improves resistance to tarnishing or corrosion..
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(40 pcs) 1/2\-13 X 1\

  • Penta bolts have a five-sided pentagon-shaped head offering a minimum level of tamper-resistance..
  • Penta head bolts are commonly used to secure ground lids and manhole covers..
  • Type 304 stainless steel is defined as a Chromium-Nickel austenitic alloy..
  • Stainless steel significantly improves resistance to tarnishing or corrosion..
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(30 pcs) 3/8\-16 X 3/4\

  • Penta bolts have a five-sided pentagon-shaped head offering a minimum level of tamper-resistance..
  • Penta head bolts are commonly used to secure ground lids and manhole covers..
  • Type 304 stainless steel is defined as a Chromium-Nickel austenitic alloy..
  • Stainless steel significantly improves resistance to tarnishing or corrosion..
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(30 pcs) 1/2\-13 X 1-3/4\

  • Penta bolts have a five-sided pentagon-shaped head offering a minimum level of tamper-resistance..
  • Penta head bolts are commonly used to secure ground lids and manhole covers..
  • Type 304 stainless steel is defined as a Chromium-Nickel austenitic alloy..
  • Stainless steel significantly improves resistance to tarnishing or corrosion..
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(15 pcs) 3/8\-16 X 3-1/2\

  • Penta bolts have a five-sided pentagon-shaped head offering a minimum level of tamper-resistance..
  • Penta head bolts are commonly used to secure ground lids and manhole covers..
  • Type 304 stainless steel is defined as a Chromium-Nickel austenitic alloy..
  • Stainless steel significantly improves resistance to tarnishing or corrosion..
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(20 pcs) 3/8\-16 X 3\

  • Penta bolts have a five-sided pentagon-shaped head offering a minimum level of tamper-resistance..
  • Penta head bolts are commonly used to secure ground lids and manhole covers..
  • Type 304 stainless steel is defined as a Chromium-Nickel austenitic alloy..
  • Stainless steel significantly improves resistance to tarnishing or corrosion..
Check Stock

(30 pcs) 3/8\-16 X 1\

  • Penta bolts have a five-sided pentagon-shaped head offering a minimum level of tamper-resistance..
  • Penta head bolts are commonly used to secure ground lids and manhole covers..
  • Type 304 stainless steel is defined as a Chromium-Nickel austenitic alloy..
  • Stainless steel significantly improves resistance to tarnishing or corrosion..
Check Stock

5.0L GM Vortec Marine Engine Cylinder Head. Replaces Mercruiser & Volvo Penta applications years 1997-newer. Replaces Mercruiser 938-8M0087884

  • New aftermarket complete cylinder head with valves and springs..
  • Replaces Mercruiser Volvo Penta, OMC, Marine Power, GM Marine 5.0L years 1997-newer..
  • Replaces Mercruiser part numbers 938-8M0087884, 802556.
  • Replaces Volvo Penta part number 3857663.
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3.0L GM High Output Marine Engine Cylinder Head. Replaces Mercruiser & Volvo Penta applications years 1991-newer. Replaces Mercruiser 938-8M0115135

  • New aftermarket complete cylinder head with valves and springs..
  • Replaces Mercruiser Volvo Penta, OMC, Marine Power, GM Marine 3.0L years 1991-newer.
  • Replaces Mercruiser part numbers 938-8M0115135, 809891, 810849.
  • Replaces Volvo Penta part number 3854012.
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5.7L, 350 CID Mercruiser, Volvo Penta, GM Marine Cylinder Head Gasket Kit. Replaces Mercruiser 27-75611A03

  • Complete marine head gasket set for 5.7L Vortec marine engines.
  • Mercruiser, Volvo Penta, Crusader, Marine Power Head gasket kit.
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StayCoolPumps Impeller Kit Replaces Volvo Penta 21951346

  • New impeller For Use On Volvo Penta, OMC, Johnson F5B pumps, Onan, Perkin, Yanmar, Jabsco and others.
  • Width 1-1/4" (31.5mm) . Diameter 2-1/4" (57mm) . 5/8 shaft 12 spline.
  • Includes O-rings and gaskets to fit mulitple applications. Recommended to replace annually. Install with dish soap..
  • If purchasing for use on Volvo Penta or OMC it only fits pumps with short screws prior to 2005. Please see picture..
  • Compaticle With: Volvo-Penta 825940, 860203, 3855546, 3858256, 3862281, 21213660, 876243, 3862567, 3856039 , 877400, 3862567 , 875811-2, 3856029,....
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