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Harfington price tracker

As of August 2026 we track 8979 Harfington products; the best value is PE Plastic Flat Washers Spacers Gaskets Fastener - 8mm OD… at $0.039/piece. Prices re-checked continuously.

Harfington cost per unit, by category

Best value we track

PE Plastic Flat Washers Spacers Gaskets Fastener - 8mm OD…$0.039/piece

Independent test results

No third-party lab data tracked yet for this brand.

Every Harfington price we track

ProductCost per unitPack
PE Plastic Flat Washers Spacers Gaskets Fastener - 8mm OD 3mm ID 1mm Thickness…$0.039/piece≈ 200 piece
360pcs Hex Nuts with Washers M10 Thread Nut Lock Fasteners Ceiling Light Fixture$0.044/piece≈ 360 piece
110pcs M8 x 13mm x1mm Stainless Steel Car Fastener Sealing Flat Washer Gaskets$0.074/piece≈ 110 piece
120pcs Hex Nuts with Washers M10 Thread Nut Lock Fasteners Ceiling Light Fixture$0.080/piece≈ 120 piece
110pcs M6 x 14mm x1.2mm Stainless Steel Car Fastener Sealing Flat Washer Gaskets$0.083/piece≈ 110 piece
110pcs M5 x 15mm x1mm Stainless Steel Car Fastener Sealing Flat Washer Gaskets$0.086/piece≈ 110 piece
80pcs Hex Nuts with Washers 1/8IP Thread Nut Lock Fasteners Lamp Light Fixture$0.096/piece≈ 80 piece
M8x12mm Round Head Hollow Screw Bolts$0.11/piece≈ 80 piece
M8x15mm Round Head Hollow Screw Bolts$0.11/piece≈ 80 piece
M8x19mm Round Head Hollow Screw Bolts$0.12/piece≈ 80 piece
100Pcs 17x4mm 1/4IP Hex Nuts Hexagon Screw Thread Metal Fastener Gold Tone$0.13/piece≈ 100 piece
M8x12mm Round Head Hollow Screw Bolts$0.14/piece≈ 60 piece
M8x15mm Round Head Hollow Screw Bolts$0.14/piece≈ 60 piece
60Pieces M8x19mm Round Head Hollow Screw Bolts Through Hole Bolt Lamp Fasteners$0.14/piece≈ 60 piece
110pcs M6 x 20mm x1.5mm Stainless Steel Car Fastener Sealing Flat Washer Gaskets$0.15/piece≈ 110 piece
M16 Nylon Flat Washer, 150pcs 16mm ID 30mm OD 3mm Thick Sealing Spacer Gasket$0.16/piece≈ 150 piece
55pcs M6 x 16mm x1.5mm Stainless Steel Car Fastener Sealing Flat Washer Gaskets$0.16/piece≈ 55 piece
55pcs M5 x 15mm x2mm Stainless Steel Car Fastener Sealing Flat Washer Gaskets$0.17/piece≈ 55 piece
M8x15mm Round Head Hollow Screw Bolts$0.18/piece≈ 40 piece
316 Stainless Steel Silver Tone Hex Flange Nut - M3 / 50 Pcs$0.19/piece≈ 50 piece
55pcs M6 x 20mm x1.5mm Stainless Steel Car Fastener Sealing Flat Washer Gaskets$0.20/piece≈ 55 piece
T-Nuts, Tee Nut Carbon Steel Threaded Inserts for Wood - M6x12mm / 48pcs$0.21/piece≈ 48 piece
40pcs M12 Hex Nuts Jam Hexagon Nut Lock Fasteners for Threaded Pipe Gold$0.24/piece≈ 40 piece
M5 Cage Nut Carbon Steel Zinc Plated for Server Rack Cabinet Yellow Zinc 30Pcs$0.26/piece≈ 30 piece
M6 Cage Nut Carbon Steel Zinc Plated for Server Rack Cabinet Yellow Zinc 30Pcs$0.26/piece≈ 30 piece
M6 Cage Nut Carbon Steel Zinc Plated for Server Rack Cabinet Silver Tone 30Pcs$0.26/piece≈ 30 piece
M6 Cage Nut Carbon Steel for Server Rack Cabinet Blue White 30Pcs$0.26/piece≈ 30 piece
M5 Cage Nut Carbon Steel Zinc Plated for Server Rack Cabinet Silver Tone 30Pcs$0.26/piece≈ 30 piece
M6 Cage Nut Carbon Steel Nickel Plated Server Rack Cabinet Silver Tone 30Pcs$0.27/piece≈ 30 piece
M5 Cage Nut Carbon Steel Nickel Plated Server Rack Cabinet Silver Tone 30Pcs$0.27/piece≈ 30 piece
M5 Cage Nut Carbon Steel for Server Rack Cabinet Blue White 30Pcs$0.27/piece≈ 30 piece
M4 Cage Nut Carbon Steel Nickel Plated Server Rack Cabinet Silver Tone 30Pcs$0.28/piece≈ 30 piece
35pcs 4 Size Lamp Pipe with Hex Nuts Washers 1/8IP Thread Fastener Light Fixture$0.28/piece≈ 35 piece
316 Stainless Steel Silver Tone Hex Flange Nut - M3 / 25 Pcs$0.30/piece≈ 25 piece
30Pcs M12x20mm Round Head Hollow Screw Bolts Through Hole Bolt Lamp Fasteners$0.32/piece≈ 30 piece
20pcs M8 19x8x3.6mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.32/piece≈ 20 piece
316 Stainless Steel Silver Tone Hex Flange Nut - M4 / 20 Pcs$0.35/piece≈ 20 piece
M8 Cage Nut Carbon Steel for Server Rack Cabinet Blue White 30Pcs$0.38/piece≈ 30 piece
20pcs M8 25x8x3.4mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.39/piece≈ 20 piece
20pcs M16x1.0 Steel Hex Nuts Hardware Nuts Screw Bolt Fasteners 3mm High$0.41/piece≈ 20 piece
20 Pcs 20mm Inner Diameter Copper Washers Sealing Gasket O-Shape Rings for Car$0.42/piece≈ 20 piece
M12x20mm Round Head Hollow Screw Bolts$0.42/piece≈ 20 piece
20pcs M10 Hex Nuts 3mm Tall Jam Hexagon Nut Lock Fastener for Threaded Pipe Gold$0.43/piece≈ 20 piece
20pcs 22mm Inner Diameter Copper Washers Flat Sealing Gaskets Rings$0.43/piece≈ 20 piece
15Pcs Fully Threaded Rod M4 x 20mm 0.7mm Pitch 304 Stainless Steel Right Hand$0.43/piece≈ 15 piece
20pcs M16x1.5 Steel Hex Nuts Hardware Nuts Screw Bolt Fasteners 4mm High$0.45/piece≈ 20 piece
15Pcs Fully Threaded Rod M5 x 20mm 0.8mm Pitch 304 Stainless Steel Right Hand$0.46/piece≈ 15 piece
15Pcs Fully Threaded Rod M4 x 35mm 0.7mm Pitch 304 Stainless Steel Right Hand$0.47/piece≈ 15 piece
12pcs M8 13.8x8.7x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.50/piece≈ 12 piece
12pcs M14 19.9x14.7x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.52/piece≈ 12 piece
20pcs Copper Washer Flat Sealing Gasket Ring Spacer for Car 22 x 27 x 1.5mm$0.54/piece≈ 20 piece
10pcs M6 11.5x4.9x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.56/piece≈ 10 piece
12pcs M18 24.8x18.7x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.56/piece≈ 12 piece
10pcs M10 15.5x10x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.56/piece≈ 10 piece
10pcs M12 17.5x12x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.56/piece≈ 10 piece
10pcs M14 19.5x14x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.57/piece≈ 10 piece
10pcs M16 21.5x16x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.57/piece≈ 10 piece
20pcs 26mm Inner Dia Copper Washers Flat Sealing Gaskets Ring for Car$0.58/piece≈ 20 piece
20pcs M16x1.0 Steel Hex Nuts Hardware Nuts Screw Bolt Fasteners 8mm High$0.59/piece≈ 20 piece
4040-Series Aluminum Profile Half Circle Roll-in Nut - 15pcs$0.59/piece≈ 15 piece
10pcs M18 24.5x18x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.59/piece≈ 10 piece
12pcs M20 27.8x20.7x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.60/piece≈ 12 piece
T Shape Bracket, 40x40x1mm Stainless Steel Mending Plates for Joint Fastener…$0.61/piece≈ 16 piece
10pcs M20 27.5x20x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.62/piece≈ 10 piece
15pcs 1/8IP Hex Coupling Nut Female Thread Connector 15mm Sleeve Nut Pipe Joint$0.62/piece≈ 15 piece
316 Stainless Steel Silver Tone Hex Flange Nut - M4 / 10 Pcs$0.62/piece≈ 10 piece
10pcs M22 29.5x22x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.62/piece≈ 10 piece
10pcs M24 31.5x24x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.64/piece≈ 10 piece
20pcs M18x1.5 Steel Hex Nuts Hardware Nuts Screw Bolt Fasteners 8mm High$0.66/piece≈ 20 piece
10pcs M26 34.5x26x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.66/piece≈ 10 piece
304 Stainless Steel, Serrated Flange Hex Lock Nut - 10pcs / 1/4-20"$0.67/piece≈ 10 piece
10pcs M30 37.4x30x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.67/piece≈ 10 piece
10pcs M16x1.5 Steel Hex Nuts Hardware Nuts Screw Bolt Fasteners 4mm High$0.71/piece≈ 10 piece
10pcs M33 41.5x33x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.71/piece≈ 10 piece
10PCS Copper Washer Flat Sealing Gasket Ring Spacer for Car 20 x 24 x 1.5mm$0.74/piece≈ 10 piece
10pcs M36 45.4x36x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.74/piece≈ 10 piece
4040-Series Aluminum Profile Half Circle Roll-in Nut - 10pcs$0.74/piece≈ 10 piece
10pcs M14x1.5 Steel Hex Nuts Hardware Nuts Screw Bolt Fasteners 4mm High$0.75/piece≈ 10 piece
10pcs T8 LED Light Tube Clip Fluorescent Bulb Light Fixture Holder Screw U Clamp$0.75/piece≈ 10 piece
T Shape Bracket, 60x60x1mm Carbon Steel Mending Plates for Joint Fastener…$0.75/piece≈ 16 piece
10pcs M39 49.5x39x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.77/piece≈ 10 piece
10pcs M42 52.5x42x2mm Bonded Sealing Washer Carbon Steel Nitrile Rubber Gasket$0.78/piece≈ 10 piece
304 Stainless Steel Passivation Silver Tone Tee Nut - M6 / 10pcs$0.78/piece≈ 10 piece
10pcs M16x1.5 Steel Hex Nuts Hardware Nuts Screw Bolt Fasteners 7mm High$0.80/piece≈ 10 piece
20pcs M20x1.5 Steel Hex Nuts Hardware Nuts Screw Bolt Fasteners 9mm High$0.84/piece≈ 20 piece
10pcs 25mm Inner Diameter Copper Washers Flat Sealing Gaskets Rings$0.84/piece≈ 10 piece
10pcs 1/8IP Hex Coupling Nut Female Thread Connector 25mm Sleeve Nut Pipe Joint$0.86/piece≈ 10 piece
10 Pcs 20mm Inner Diameter Copper Washers Flat Sealing Rings Gasket Fitting$0.87/piece≈ 10 piece
10pcs Brown Silicone Rubber O-Ring VMQ Seal Gasket Washer for Car 100mm x 3.1mm$0.90/piece≈ 10 piece
T Shape Bracket, 80x80x1mm Carbon Steel Mending Plates for Joint Fastener…$0.92/piece≈ 16 piece
10pcs F7-13M Miniature Thrust Ball Bearings 7x13x4.5mm Chrome Steel with Washers$0.97/piece≈ 10 piece
10pcs F8-16M Miniature Thrust Ball Bearings 8x16x5mm Chrome Steel with Washers$1.00/piece≈ 10 piece
10pcs F4-10M Miniature Thrust Ball Bearings 4mm Bore 10mm OD 4mm Thick Chrome…$1.00/piece≈ 10 piece
15Pcs Fully Threaded Rod M10 x 50mm 1.5mm Pitch 304 Stainless Steel Right Hand$1.07/piece≈ 15 piece
M12 Thread Dia Dome Head Brass Cap Acorn Hex Nuts 10pcs - 10pcs / M8$1.13/piece≈ 10 piece
10pcs 1/2-18 Hex Coupling Nut Female Thread Connector 30mm Sleeve Nut Pipe Joint$1.17/piece≈ 10 piece
10pcs M20x1.75 Steel Hex Nuts Hardware Nuts Screw Bolt Fasteners 8mm High$1.22/piece≈ 10 piece
10pcs F12-23M Miniature Thrust Ball Bearing 12x23x7.5mm Chrome Steel with Washer$1.23/piece≈ 10 piece
M12 Thread Dia Dome Head Brass Cap Acorn Hex Nuts 10pcs - 10pcs / M10$1.67/piece≈ 10 piece
10pcs Nut Driver Drill Bit 5.5-14mm Socket 1/4" Hex Shank 6" Magnetic Setter$2.42/piece≈ 10 piece