ReviewsExtension Springs

National Hardware N280-057 V7602 Heavy Duty Rollers in Plain Steel, 2 pack,1-7/8\ roller, 4-3/8\ stem, 7/16\ shaft

  • Get your extension spring garage doors running like new with this Professional Extension Spring Kit offered exclusively by Preferred Doors LLC..
  • 1-YEAR WARRANTY - springs are warranted for 1 year from purchase date.
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Fielect 3pcs M8 Female Thread PA66A5 Gas Spring End Fitting Black Gas Spring Connector Generator Accessories

  • AN ALL IN ONE KIT: Our Bansbach Easylift Gas Spring Kit includes ball sockets and brackets for tonneau covers, hatches, lid support, and other projects.
  • HEAVY DUTY AND ULTRA SHOCK ABSORBANT: Our gas springs offer protection against unwanted vibration and light side forces with minimal friction for smooth movement.
  • BUILT TO LAST: Precision crafted from durable materials, our powder coated cylinders and CeramPro piston rods make our professional grade gas springs resistant to corrosion caused by rust, water, heat, and moisture.
  • ENDLESS VARIATIONS: We offer a wide range of styles, and our gas spring kits are available with fast, normal, and slow extension speeds and accessories for every project including automotive, industrial, and other applications.
  • THE BEST IN THE BUSINESS: With over 100 years of experience in production we have evolved into a worldwide premium supplier of gas springs, electric linear actuators, special pneumatics, hydraulic pumps and accessories, and dampers.
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Prime-Line SP 9677 Single Loop, Closed Extension Spring, 1-1/4\ x 10\

  • appliances, automotive, marine, toys, tools, mechanical devices, contraptions and more.
  • These extension springs are designed with single loop open ends for easy hook and latch installations.
  • Spring dimensions: 1-1/4 in. outside diameter, 10 in. length, 0.148 in. wire diameter, 73.7 lbs. maximum safe load, 6.18 in. maximum deflection.
  • All springs come in a beautiful, corrosion resistant, nickel plated finish allowing them to be used both indoors and out.
  • Constructed of durable spring steel (tempered steel wire) to provide optimum retraction when stretched.
  • Designed for use with a variety of household and professional applications.
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Prime-Line SP 9656 Double Loop, Closed Extension Spring, 1/8\ x 1-1/2\

  • appliances, automotive, marine, toys, tools, mechanical devices, contraptions and more.
  • These extension springs are designed with single loop closed ends for easy and reliable fastening to fixed and moving parts.
  • Spring dimensions: 1/8 in. outside diameter, 1-1/2 in. length, 0.015 in. wire diameter, 1.45 lbs. maximum safe load, 2.08 in. maximum deflection.
  • All springs come in a beautiful, corrosion resistant, nickel plated finish allowing them to be used both indoors and out.
  • Constructed of durable spring steel (tempered steel wire) to provide optimum retraction when stretched.
  • Designed for use with a variety of household and professional applications.
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Bansbach Easylift Kit with Gas Spring W7W7F46-090-244/335N and Ball Sockets and Brackets 900BA4s AF640-665

  • AN ALL IN ONE KIT: Our Bansbach Easylift Gas Spring Kit includes hinge eye connectors for tonneau covers, hatches, lid support, and other projects.
  • HEAVY DUTY AND ULTRA SHOCK ABSORBANT: Our gas springs offer protection against unwanted vibration and light side forces with minimal friction for smooth movement.
  • BUILT TO LAST: Precision crafted from durable materials, our powder coated cylinders and CeramPro piston rods make our professional grade gas springs resistant to corrosion caused by rust, water, heat, and moisture.
  • ENDLESS VARIATIONS: We offer a wide range of styles, and our gas spring kits are available with fast, normal, and slow extension speeds and accessories for every project including automotive, industrial, and other applications.
  • THE BEST IN THE BUSINESS: With over 100 years of experience in production we have evolved into a worldwide premium supplier of gas springs, electric linear actuators, special pneumatics, hydraulic pumps and accessories, and dampers.
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SP 9706 Spring Mechanical Compression Spring Stainless Steel Extension Spring, 1/2-inch by 1-1/2-inch (6)

  • Sufficient Quantity: the package comes with 12 pieces of 1/2-inch by 1-1/2-inch spring, enough quantity can meet your daily needs and replacement, which can bring convenience to your life.
  • Quality Texture: SP 9706 repair kit adopts stainless steel material, with nice workmanship, strong and reliable, sturdy and quality, no rust, not easy to break and wear, can be served for a long time, so you can apply it confidently in daily usage.
  • Spring Dimensions: outside diameter of mechanical springs is 1/2 inches, length is 1 to 1/2 inches, wire diameter is 0.041 inches, maximum safe load is 6.84 lbs, maximum deflection is 0.4 inches, please check the size carefully before buying.
  • Variety of Applications: our compression springs are strong and reliable, easy to operate, can be widely applied in electrical appliances, automobiles, ships, toys, tools, machinery and equipment, devices, is a good accessory in life.
  • Practical Design: our extension springs are generally wire coils with equal pitch and a fixed wire diameter, using multiple open coils to supply resistance to external pressure, and then push back to resist external pressure.
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Prime-Line SP 9618 Extension Spring, 5/8 inch by 3-1/4 inch - .072 Diameter (2-pack)

  • appliances, automotive, marine, toys, tools, mechanical devices, contraptions and more.
  • These extension springs are designed with single loop open ends for easy and reliable fastening to fixed and moving parts.
  • Spring dimensions: 5/8 in. outside diameter, 3-1/4 in. length, 0.072 in. wire diameter, 19.1 lbs. maximum safe load, 2.01 in. maximum deflection.
  • All springs come in a beautiful, corrosion resistant, nickel plated finish allowing them to be used both indoors and out.
  • Constructed of durable spring steel (tempered steel wire) to provide optimum retraction when stretched.
  • Designed for use with a variety of household and professional applications.
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Extra Heavy Duty Garage Door Pulley - 3 INCH 200LB

  • Cable and Pulley Replacement Kit for Torsion Spring Doors up to 12 Feet Tall & Extension Spring Door to 9 Feet Tall..
  • TWO PAIRS OF LONG CABLES, 1/8"x 168 inches 7x19 Strand [7 x 19(7 strands-19 wires per strand)], 3/32" x 156 inches 7x7 Strand, FUSION CUT ENDS.
  • Each pulley is 200 lb. Load rated for doors up to 400 lbs. The 3/32" cables with 7 x 7 strand has a rating of 960 pounds, The 1/8" cables with 7 x 19 strand and rated at 2000 pounds..
  • Design to work on a multitude of doors with torsion springs or extension spring setup..
  • Package included: 2 Heavy Duty Pulleys for front or rear, 2 Clevis Forks, 2 Bolts, 2 Nuts, AND 4 Cables..
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Pyle Microphone Boom Suspension Stand - Scissor Spring Arm Floor Mic Stand with Shock Mount & Pop Filter (PMKSH28),Black

  • Boom arm shootout mic holder mount stand - dual suspension springs & metal Extension support arms.
  • Convenient floor-standing design - position your mic exactly where needed - extending, angle & tilting adjustment.
  • Helps achieve optimal Sound performance - USA standard Adaptor & threading - integrated microphone Pop filter.
  • Perfect for studio use, podcast Recording, announcing, broadcasting - mic arm Extension distance: 3.1' ft..
  • Rugged & reliable double-braced steel construction - quick setup: easily mount & un-mount mics.
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KUNTEC Universal Interchangeable Fork Strut Coil Spring Compressor Macpherson Tool Extractor

  • Interchangeable strut coil spring compressor tool is designed to assembly and disassembly almost any types of Macpherson style coil springs, compatible for BMW and Mercedes Benz.
  • Three sets of configuration options, can used for 65-125mm(Golden yokes), 88-160mm(Black yokes), 126-212mm(Silver yokes) shock absorber spring, can meet your different needs of replacing coil spring.
  • Coil spring compressor tool is made by forged high carbon steel.Heat treatment would help carbon steel achieve high hardness and good wear resistance, which can provide a longer service lifetime..
  • The anti-slip locking mechanism ensures the struts are compressed safely.
  • features a yoke extension bracket that also allows use on conical springs..
  • Package list: 1pc compression rod, 6pcs yokes, 1pc adjustment hook, 6pcs fixing screws, 1pc blowed case for easy carrying and storage..
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Swordfish Black Oxide Finish Extension Spring Assortment, 54 Piece

  • Black oxide finish for extra protection against harmful rust and corrosion.
  • Comes in a pp storage case with chart inside box lid for easy selection.
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