21 Best and Coolest Heavy Duty Springs

 

Jackson Heavy Duty Spring 105 Deg Hold-Open Overhead Concealed Closer w S Offset Slide-Arm Package Almn - 21201S62810

Jackson Heavy Duty Spring 105 Deg. Hold-Open Overhead Concealed Closer w/ “S” Offset Slide-Arm Package Almn – 21201S62810

Jackson Heavy Duty Spring 105 Deg. Hold-Open Overhead Concealed Closer w/ “S” Offset Slide-Arm Package Almn – 21201S62810 - No. Closers fit into standard 1-3/4″ x 4″ (or larger) header extrusions. The closer is packaged complete with cat. The crl/jackson 21201 series overhead concealed closer with “s” offset slide-arm hardware package consists of a closer mechanism, which depending on the selected spring size and function, is suitable for a range of doors from 30″ to 48″ (762 to 1219 mm) wide. The closer has dual independent valves for closing operation (one valve for closing, one valve for latching). 20951 mounting clips, 20942 offset arm package, 20368 slide channel, and complete installation instructions. 90 and 105 degree, hold-open and non hold-open models are available.

 

Lot of 4 - 6 inch Clamp Large Heavy Duty Spring Metal - 3 inch Jaw opening

Lot of 4 – 6″ inch Clamp Large Heavy Duty Spring Metal – 3 inch Jaw opening

Lot of 4 – 6″ inch Clamp Large Heavy Duty Spring Metal – 3 inch Jaw opening - Online best service brand products comes with a 90 days warranty warranty will be voided when purchased from resellers or any company other than online best service. Heavy duty firm grip. Pvc coated tips and handles. 4 pack. 6″-length clamps with extra-wide 3″ jaw-opening.

 

Prime-Line Products 55 5708 Steel - Heavy Duty Spring Door Stop with Rubber Bumper 5 Pack 3 Antique Brass Finish

Prime-Line Products 55 5708 Steel – Heavy Duty Spring Door Stop with Rubber Bumper (5 Pack), 3″, Antique Brass Finish

Prime-Line Products 55 5708 Steel – Heavy Duty Spring Door Stop with Rubber Bumper (5 Pack), 3″, Antique Brass Finish - Includes base and screw. Easy to install. Mounts onto baseboard to prevent door handle from hitting wall. Rubber bumper protects door from damage. Helps to protect wall from damage.

 

15 pc 4 Heavy Duty Spring Clamps

15 pc. 4″ Heavy Duty Spring Clamps

15 pc. 4″ Heavy Duty Spring Clamps - Often referred to as “extra hands”, metal spring clamps are great for woodworking and activities that require a fast and easy application to the work piece. .

 

6 Pack 6 Heavy Duty Spring Clamps

6 Pack 6″ Heavy Duty Spring Clamps

6 Pack 6″ Heavy Duty Spring Clamps - Jaw opening 2″. Length 6″. Plated and insulated with vinyl coated grips & jaws. Throat depth 2″. 6 pack.

 

Heavy Duty Spring Latch Bolt 12 Pin Shed Barn Chicken Coop Black Powder Coat

Heavy Duty Spring Latch Bolt, 1/2″ Pin Shed, Barn, Chicken Coop Black Powder Coat.

Heavy Duty Spring Latch Bolt, 1/2″ Pin Shed, Barn, Chicken Coop Black Powder Coat. - Heavy duty spring door latch designed for wooden barn doors, sheds and gates reversible for right or left hand applications made of steel rust resistant black powder coated.

 

Ullman No 35 Socket Holder with 14 Heavy-Duty Spring Clips 17 Rack 38 Clips

Ullman No. 35 Socket Holder with 14 Heavy-Duty Spring Clips, 17″ Rack, 3/8″ Clips

Ullman No. 35 Socket Holder with 14 Heavy-Duty Spring Clips, 17″ Rack, 3/8″ Clips - Bright durable, plated steel rail with slide-on spring clips to hold sockets tight and rattleproof, yet easily removable. Keep sockets together, organized and ready for use. Screw into tool chest drawer or hang. 17″ rack, 3/8″ drive clips. Socket holder with heavy-duty spring clips.

 

MSR Heavy Duty Spring Hook - --

MSR Heavy Duty Spring Hook – –

MSR Heavy Duty Spring Hook – – - Heavy duty construction. Take the danger and difficulty out of removing and installing the exhaust pipe springs on your machine.

 

The Hillman Group 851598 3 Heavy Duty Spring Hinge - Adjustable - Brass Finish 2-Pack

The Hillman Group 851598 3″ Heavy Duty Spring Hinge – Adjustable – Brass Finish 2-Pack

The Hillman Group 851598 3″ Heavy Duty Spring Hinge – Adjustable – Brass Finish 2-Pack - Full surface mounted for ease of installation. Can be used for left or right hand installations. Self-closing spring tension is factory pre-set. Hinge is adjustable to control closing speed. Heavy duty adjustable spring hinges are designed for screen doors, utility doors and anywhere a self-closing spring is desired.

 

Ullman SH-1750 Socket Holder with 14 Heavy Duty Spring Clips 17 Rack 12 Clips

Ullman SH-1750 Socket Holder with 14 Heavy Duty Spring Clips, 17″ Rack, 1/2″ Clips

Ullman SH-1750 Socket Holder with 14 Heavy Duty Spring Clips, 17″ Rack, 1/2″ Clips - Standard steel socket rack holds 1/2″ drive sockets. . The craftsman 9-41335 1/2″ dr.

 

325 POW-MIA Heavy Duty Spring Assisted Rescue Knife - Green Camouflage

3.25″ “POW-MIA” Heavy Duty Spring Assisted Rescue Knife – Green Camouflage

3.25″ “POW-MIA” Heavy Duty Spring Assisted Rescue Knife – Green Camouflage - 25″ tiger usa “pow-mia” spring assisted heavy duty rescue knife, green camouflage is hammer forged from 1045 tool steel. 5″ closed. The pow-mia medallion in black and gold is mounted in the center of the handle. The spring assisted, razor sharp, half-serrated blade opens easily using either the single thumb stud or the spine flipper. The knife is 4. 75″. The overall length is 7. The heavy duty steel handle has a green camouflage textured aluminum overlay on both sides. Seat belt cutter, glass breaker, and black pocket clip are all included. This 3.

 

Evelots 18 Piece Heavy Duty Spring Clamp Set6PC 625 Clamps12 PC 275 Clamps

Evelots 18 Piece Heavy Duty Spring Clamp Set,6PC 6.25″ Clamps,12 PC 2.75″ Clamps

Evelots 18 Piece Heavy Duty Spring Clamp Set,6PC 6.25″ Clamps,12 PC 2.75″ Clamps - Both heavy duty and light weight, making these clamps very easy to work with and tough enough to get the job done. The large clamps measure approximately 6 1/4 inches in length and open to about 2 inches the small clamps measure approximately 2 3/4 inches in length and open to about 1 inch. Set comes with a total of 18 clamps ( 12 small clamps and 6 large clamps). The orange clamp ends flip up and down to adjust to any angle needed. This set of 18 heavy duty spring muslin clamps are very strong and great for a variety of projects, whether its for small arts & craft projects or using them to secure paper canvases for painting, blue printing, securing fabric or backdrops, woodworking, diy, and more.

 

The Hillman GroupThe Hillman Group 852868 3 Heavy Duty Spring Hinge - Adjustable - Black 2 Packs of 2

The Hillman GroupThe Hillman Group 852868 3″ Heavy Duty Spring Hinge – Adjustable – Black (2 Packs of 2)

The Hillman GroupThe Hillman Group 852868 3″ Heavy Duty Spring Hinge – Adjustable – Black (2 Packs of 2) - Self-closing spring tension is factory pre-set. Full surface mounted for ease of installation. Can be used for left or right hand installations. Heavy duty adjustable spring hinges are designed for screen doors, utility doors and anywhere a self-closing spring is desired. Hinge is adjustable to control closing speed.

 

24 Pack 6 Inch Clamp Heavy Duty Spring Metal - 3 Inch Jaw Opening Maximum

24 Pack 6″ Inch Clamp Heavy Duty Spring Metal – 3 Inch Jaw Opening Maximum

24 Pack 6″ Inch Clamp Heavy Duty Spring Metal – 3 Inch Jaw Opening Maximum - 24 pack. 6″ inch clamp heavy duty spring metal, 3 inch jaw opening maximum.

 

Box of 10- 3 White - Heavy Duty Spring Door Stops

Box of 10- 3″ White – Heavy Duty Spring Door Stops

Box of 10- 3″ White – Heavy Duty Spring Door Stops - Fabricated from steel. White finish. Ships with mounting screw. Spring door stop, 3″ inch projection. Heavy duty door stops.

 

GCA 6 inch Clamp Large Heavy Duty Spring Metal - 3 inch Jaw opening - 4pack

GCA 6″ inch Clamp Large Heavy Duty Spring Metal – 3 inch Jaw opening – 4pack

GCA 6″ inch Clamp Large Heavy Duty Spring Metal – 3 inch Jaw opening – 4pack - Non-slip padded jaws grip work piece without damaging surface. Each clamp is 6″ long with a 2″ throat depth and a 3″ opening. The clamps feature a heavy-duty tempered steel spring. 4 pack. Heavy duty.

 

WORKPRO 30-Piece Heavy Duty Spring Clamps and Mini Bar Clamps Set

WORKPRO 30-Piece Heavy Duty Spring Clamps and Mini Bar Clamps Set

WORKPRO 30-Piece Heavy Duty Spring Clamps and Mini Bar Clamps Set - Ergonomic handle for comfortable use. Soft durable pads to protect fine finishes. 4″ quick release f-clamp perfect designed for diy and hobby enthusiast. Size included 10-piece 3-3/8″ spring clamps, 10-piece 4-1/2″ spring clamps, 4-piece 6-1/2″ spring clamps, 4-piece 8-1/4″ spring clamps, 2-piece 4″ bar clamp. Reinforced nylon construction for strength.

 

Dreamtop 10 Pack of Plastic Spring Clips 3in Heavy Duty Spring Clamps

Dreamtop 10 Pack of Plastic Spring Clips 3in Heavy Duty Spring Clamps

Dreamtop 10 Pack of Plastic Spring Clips 3in Heavy Duty Spring Clamps - Powerful function can be used in a variety of projects, whether its for small arts & craft projects or using them to secure paper canvases for painting, blue printing, securing fabric or backdrops, woodworking, diy, etc. Hinged jaws for a better grip on uneven surfaces. Reinforced nylon handles with a textured grip to making setting up and removal easy. The orange clamp ends flip up and down to adjust to any angle needed. Both heavy duty and light weight, making these clamps very easy to work with and tough enough to get the job done.

 

FPL Door Locks DH65-32D Heavy Duty Spring Loaded Step-On Door Holder - Stainless Steel

FPL Door Locks DH65-32D Heavy Duty Spring Loaded Step-On Door Holder – Stainless Steel

FPL Door Locks DH65-32D Heavy Duty Spring Loaded Step-On Door Holder – Stainless Steel - Step-on application and release for convenient hands free operation. Quality stainless steel construction with us32d satin stainless steel finish. Spring loaded plunger with 1-1/2″ throw. Large 1″ diameter, soft rubber foot provides superior holding power. Larger size is great for commercial and demanding applications.

 

85 Heavy Duty Spring Assisted Open Knife Rainbow Spectrum Finish - Rescue Glass Breaker Seat Belt Cutter - Everyday Carry - Brand NEW - Tactical Edge Knives TEK

8.5″ Heavy Duty Spring Assisted Open Knife: Rainbow Spectrum Finish – Rescue Glass Breaker Seat Belt Cutter – Everyday Carry – Brand NEW – Tactical Edge Knives TEK

8.5″ Heavy Duty Spring Assisted Open Knife: Rainbow Spectrum Finish – Rescue Glass Breaker Seat Belt Cutter – Everyday Carry – Brand NEW – Tactical Edge Knives TEK - Includes rescue glass window breaker and seat belt cutter. Rainbow spectrun handles with black composite inserts and pocket clip. Rainbow spectrum drop point blade. Spring assisted open, quick one-handed open. Specs 3 1/2″ blade, 8 1/2″ overall, 5″ closed.

 

Box of 10- 3-18 Satin Nickel HEAVY DUTY- Spring Door Stops

Box of 10- 3-1/8″ Satin Nickel HEAVY DUTY- Spring Door Stops

Box of 10- 3-1/8″ Satin Nickel HEAVY DUTY- Spring Door Stops - Ships with mounting screw. Spring door stop, 3 1/8 inch projection. Fabricated from steel. Heavy duty door stops. Satin nickel finish.