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Best Spring Bolts

Blue Flame Ultimate Pitching Machine Spring Kit (1)

  • Replacement Power Spring Kit for Blue Flame Ultimate Pitching Machine also known as UPM 45.
  • Rubber Strips are shipped inside the spring.
  • Replacement Spring Kit for Black Flame Ultimate Pitching Machine.
  • Replacement spring Kit for Louisville Slugger Ultimate pitching Machine.
  • Kit Includes: Spring, 2 Rubber Strips for Throwing arm, 2 Bolts to attach Spring.
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LIBRA 7000# 7k Tandem Trailer Axle Suspension Kit Leaf Spring/U-Bolt/Hanger Kit

  • 3,500lbs capacity per each spring, for standard 7,000lbs trailer axle , Eye to Eye length: 25-1/4", Free open: 3", width of leaf: 1-3/4", 6 leaves, 9/16" bushing dia.
  • It will replace SW6 / LIB-601-DE / UNA223 / PR6 / 9150021 (different SKU# but same spring).
  • Include 5,200-7,000lbs axle U-bolt kit for 3" dia round trailer axle, Kit include: 4 x 7" long U bolts, U bolts dia. 1/2".
  • 2 x tie plates for 1-3/4" or 2" leaf springs.
  • Include Complete tandem trailer axle hanger kit for 1-3/4" leaf springs, Kit include: 2 x EQ-E1 equalizers, 6 x 3" tall hangers, 8 x shackle straps, 14 x 9/16"-18 x 3" long shackle bolts and locknuts.
  • LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers..
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ZINUS Quick Lock Metal Smart Box Spring / 7.5 Inch Mattress Foundation / Strong Metal Structure / Easy Assembly, Twin

  • HASSLE & HEADACHE FREE - The Quick Lock Metal Smart Box Spring comes together with easy-to-follow instructions, fewer bolts and absolutely no headaches.
  • assembly that’s intuitive and packaging that seems to defy the laws of physics - now that’s what we call a new-age box spring.
  • DURABLY ENGINEERED - A durable steel frame is used to construct the interior framework of this foundation.
  • twin size supports a maximum weight capacity of 350 lbs, while all other sizes can support up to 700 lbs.
  • THOUGHTFULLY PACKAGED - All parts, tools and instructions are packed into one compact box that ships straight to your door.
  • ASSEMBLY THAT’S A SNAP - Quick Snap assembly system means that this box spring comes together quicker and with fewer bolts.
  • Worry-free 5 year limited warranty included.
  • box spring only, a bed frame or platform bed is required to support this foundation and is sold separately.
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ZINUS Quick Lock Metal Smart Box Spring / 7.5 Inch Mattress Foundation / Strong Metal Structure / Easy Assembly, King

  • HASSLE & HEADACHE FREE - The Quick Lock Metal Smart Box Spring comes together with easy-to-follow instructions, fewer bolts and absolutely no headaches.
  • assembly that’s intuitive and packaging that seems to defy the laws of physics - now that’s what we call a new-age box spring.
  • DURABLY ENGINEERED - A durable steel frame is used to construct the interior framework of this foundation.
  • twin size supports a maximum weight capacity of 350 lbs, while all other sizes can support up to 700 lbs.
  • THOUGHTFULLY PACKAGED - All parts, tools and instructions are packed into one compact box that ships straight to your door.
  • ASSEMBLY THAT’S A SNAP - Quick Snap assembly system means that this box spring comes together quicker and with fewer bolts.
  • Worry-free 5 year limited warranty included.
  • box spring only, a bed frame or platform bed is required to support this foundation and is sold separately.
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ZINUS Quick Lock Metal Smart Box Spring / 7.5 Inch Mattress Foundation / Strong Metal Structure / Easy Assembly, Queen

  • HASSLE & HEADACHE FREE - The Quick Lock Metal Smart Box Spring comes together with easy-to-follow instructions, fewer bolts and absolutely no headaches.
  • assembly that’s intuitive and packaging that seems to defy the laws of physics - now that’s what we call a new-age box spring.
  • DURABLY ENGINEERED - A durable steel frame is used to construct the interior framework of this foundation.
  • twin size supports a maximum weight capacity of 350 lbs, while all other sizes can support up to 700 lbs.
  • THOUGHTFULLY PACKAGED - All parts, tools and instructions are packed into one compact box that ships straight to your door.
  • ASSEMBLY THAT’S A SNAP - Quick Snap assembly system means that this box spring comes together quicker and with fewer bolts.
  • Worry-free 5 year limited warranty included.
  • box spring only, a bed frame or platform bed is required to support this foundation and is sold separately.
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Trailer Double Eye Spring Suspension and Single Axle Hanger Kit for 2 3/8\ Tube - 3500 Pound Axle

  • (2) 4 Leaf 25 1/4" x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles.
  • (6) 3" long x 9/16" diameter shackle bolts.
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Hilitchi 24-Pcs 1/4\ 3/16\ 1/8\ Molly and Toggle Bolt Assortment Kit Zinc Plated Steel Philips Round Head Toggle Wing Nut Bolt Set

  • Size--1/8x2-inch,includes:50 packs 1/8x2-inch toggle bolt and 50packs wing nut..
  • Drywall toggle bolt made of high quality zinc plated carbon steel are rust and corrosion resistant, durable enough to hang items.Maximum weight capacity is 22 pounds.
  • The collapsible spring-style wing design allows you to fold the wing so it can be placed in the borehole. The wing will open behind the gypsum board to provide reliable fixation..
  • Our 1/8 in toggle bolts can be used for hollow bricks, gypsum board, cement fiberboard, wooden boards and other hollow substrates, suitable for installing lamps, curtain rods, photo frames, coat racks, power switches, and more..
  • Easy to install--You need to drill a hole (large enough to pass through the collapsed spring wing), and then poke these drywall toggle bolts through the hole. At this time, the wing will be loosened and clamped inside, and then the bolts will be tightened back. Please note that you should leave enough space to release the wing. Finally, it is best to use an electric screwdriver to screw in the bolts..
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LIBRA 3500lb Tandem Trailer Axle Suspension Kit Leaf Springs U-Bolt & Hanger Kit

  • 1,750lbs capacity per each spring, for standard 3,500lbs trailer axle,Eye to Eye length: 25-1/4 inch, Free open: 3 inch, width of leaf: 1-3/4 inch, 4 leaves, 9/16 inch bushing dia, nylon bushings installed.
  • It will replace SW4B / 72-42 / LIB-401-DE / UNA212 / PR4B / 124903 / 9150014 / 93184 (different SKU# but same spring).
  • Include 3,500lbs axle U-bolt kit for 2-3/8" dia round trailer axles , Kit include: 4 x 5-1/2" long U bolts, U bolts dia. 1/2".
  • Include Complete tandem trailer axle hanger kit for 1-3/4" leaf springs, Kit include: 2 x EQ-E1 equalizers, 6 x 3" tall hangers, 8 x shackle straps, 14 x 9/16"-18 x 3" long shackle bolts and locknuts.
  • LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers..
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Spring Barrel Bolts - Loop Style Door Latch Hardware Lock Barrel Bolt Gate Latches for Shed,Gates,Doors,Garden,Wooden Window,Fence,Playhouse,Chicken coop,include Screws|1 Pair

  • 【Durable and Sturdy】The Loop Style Spring Barrel Bolts made of High-strength steel,The thickened diameter means that it will not bend due to external forces,heavy duty,durable to last..
  • 【High Quality】They are nice and solid heavy duty door bolts that secure nicely.Bolts finish to be zinc coated which should help resist rust,can work well indoors or outdoors..
  • 【Optimum Security】Heavy Duty Barrel Bolt Preventing predators trying to open the door/gate from getting into your garden,provide true safety for dogs, pets, and babies.Strong barrel bolt will not deform or fall off..
  • 【Widely Use】Spring Barrel Bolt are great for shed doors, gate doors, playhouse doors, window hold-open,or any other building project.Typically, one pair is used per door, with one barrel bolt at the top, and another at the bottom..
  • 【Easy to Operate】Barrel Bolts easy to extend and also retract to open the door,Easily installed and provides a great lock on the door.Package include 8 x Self-drilling Wood Screws..
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Garage Door Extension Spring Pulley Sheave Kit +SAFETY CABLES & INSTRUCTIONS (1set）

  • Replacing the pulleys on your door will make the door run much smoother and prevent cable wear. Replace the door cable and install.
  • PLEASE-INSTALL SAFETY CABLES ON YOUR EXTENSION SPRING DOOR 6 RIVETS IN EACH HEAVY DUTY BALL BEARING PULLEY.
  • INCLUDED IN THIS KIT: 2 - 3" STUD PULLEYS 2 - 3" CLEVIS PULLEYS 4-3/8" BOLTS 4-3/8" NUTS 4-3/8" LOCK WASHERS 1 PAIR-1/8" DOOR CABLE 1 PAIR-1/8" SAFETY CABLE 2-CABLE LACING BRACKETS 2-S HOOKS 2-5/16" EYE BOLTS 4-5/16 NUTS.
  • INSTRUCTION SHEET REPLACING THE PULLEYS ON YOUR GARAGE DOOR MAKES THE WORLD OF DIFFERENCE YOUR DOOR WILL RUN MUCH SMOOTHER. THIS IS NORMAL MAINTENANCE THAT CAN EASILY.
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Ronlap Gate Wheels, Spring Loaded Gate Caster for Fence Wooden Gate, Heavy Duty Rubber Wheel for Gate, with Universal Mount Plate, 220 Lbs Capacity, 4-Inch, Silver

  • 【Built-in Spring Design】: Unique spring built-in-design, extends spring’s service life while providing a more beautiful appearance. Built-in spring-loaded clamp acts as a shock absorber when gate wheel is rolling over uneven or rough surfaces, reducing stress on gate hardware, extending the life of a gate’s posts and hinges.
  • 【1-3/4” Self-regulating Vertical Travel】: Adjustable spring bracket with up to 1-3/4” spring-loaded vertical travel, automatically adjusting gate height with surrounding terrain throughout the opening and closing cycles, effectively prevent gates from sagging to keep the fence line level.
  • 【Heavy Duty Gate Casters】: Thicken silver steel plate and double ball bearing bring strong load bearing support, 220lbs maximum load capacity for each gate caster, make it easy to open or close large, heavy gates.
  • 【360° Swivel Wheel for Gate】: 4 inches ageing resistance rubber caster with 360° rotation top plate, great in mechanical strength and loading capacity, easily transform to any direction that you want, enabling you to spend little strength to move gate safely.
  • 【Easy to Install】: Universal mounting plate with 4 holes to easily attach to wooden gates with lag bolts, the versatile hole pattern also allows for easy....
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LIBRA 3500lb Single Trailer Axle Suspension Kit 1750lb Leaf Springs & Ubolt Kit

  • 1,750lbs capacity per each spring, for standard 3,500lbs trailer axle,Eye to Eye length: 25-1/4 inch, Free open: 3 inch, width of leaf: 1-3/4 inch, 4 leaves, 9/16 inch bushing dia, nylon bushings installed.
  • It will replace SW4B / 72-42 / LIB-401-DE / UNA212 / PR4B / 124903 / 9150014 / 93184 (different SKU# but same spring).
  • Include 3,500lbs axle U-bolt kit for 2-3/8" dia round trailer axles , Kit include: 4 x 5-1/2" long U bolts, U bolts dia. 1/2".
  • LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers..
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Ronlap Spring Loaded Gate Caster, Heavy Duty Ageing Resistance Rubber Gate Caster with Universal Mount Plate, 220 Lbs Capacity, 4 Inches, Black

  • 【Spring-loaded Design】: Adjustable spring bracket with up to 1-3/4” spring-loaded vertical travel, automatically adjusting gate height with surrounding terrain throughout the opening and closing cycles, effectively prevent gates from sagging to keep the fence line level.
  • 【Durable Construction】:  Thicken matte black power coat finish plating steel plate and double ball bearing bring strong load bearing support, 220lbs maximum load capacity for each gate caster, make it easy to open or close large, heavy gates.
  • 【360°Swivel Caster】: 4 inches ageing resistance rubber caster with 360°rotation top plate, great in mechanical strength and loading capacity, easily transform to any directions that you want, enable you spend little strength to move gate safely.
  • 【Shock Absorbtion】:  Built-in spring-loaded clamp acts as a shock absorber when gate caster is rolling over uneven or rough surfaces, reducing stress on gate hardware, extending the life of a gate’s posts and hinges.
  • 【Easy to Install】: Heavy duty universal mounting plate with 3 holes to easily attach to wooden gates with lag bolts, the versatile hole pattern also allows for easy mounting to a tubular farm gate along horizontal or vertical gate rails, mounting bolts and screws a....
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