Wilco Co., Ltd.

Orifice" refers to an opening that controls the flow rate of fluid. ■Features - A perforated set screw (orifice set) used to p...

• Vehicle related

• Screw Plugs

■Features - JIS Annex Standard Type 1 (single-sided) type. ・Excellent heat resistance, wear resistance, and corrosion resistan...

• Fastening Components

• Hexagon Nuts

■Features - The screw head can be stabilized when the hole diameter of the material to be tightened is larger than the screw. ...

• Fastening Components

• Thrust Washers

■Features - Suitable for insulating lead wires. ・Excellent heat resistance, wear resistance, and corrosion resistance, and can...

• Surge Countermeasures

• Insulating Materials

Irisart is an insert nut product (*) that creates strong screw holes in materials that cannot hold screw holes with the strengt...

• Fastening Components

• Helisat Screws

Price (without tax)

$ 2.08

A hexagon socket head bolt (cap bolt) with a lower head than JIS standards. Also called low head cap screw, low head CAP, low h...

• Fastening Components

• Thin Head Hex Screws

Price (without tax)

$ 1.63

Suitable for sliding parts that rotate, such as bearings. Because it has a small coefficient of friction, it can be used in are...

• Fastening Components

• Thrust Washers

Price (without tax)

$ 0.78

Normal self-tapping screws have a circular body, but Taptite has a rice ball (triangular) body. Similar to self-tapping screws,...

• Fastening Components

• Taptite Screws

Price (without tax)

$ 0.91

A hexagon socket head bolt with a flat washer-shaped bearing surface. Made of iron and treated with trivalent chromate. The wid...

• Fastening Components

• Flange Bolts

Price (without tax)

$ 1.43

■Features - A ceramic machine screw with a head shaped like an overturned pot. -Uses alumina, which is a typical ceramic materi...

2 models listed

• Drive Mechanisms & Components

• Ceramic Screws

A knob-shaped brass knurled nut that can be tightened by hand. Suitable for fixing parts that are often removed and removed, su...

• Fastening Components

• Knurled Nuts

Price (without tax)

$ 1.82

This washer is manufactured by Sweden's Nord-Lock using a unique technology and has a strong anti-loosening effect. Two uniquel...

• Fastening Components

• Nord Lock Washers

Price (without tax)

$ 1.30

A screw with a slightly rounded head and a conical seat. It is necessary to countersink (countersunk) the mating material to be...

• Fastening Components

• Round Countersunk Screws

Price (without tax)

$ 0.91

It has a trapezoidal head shape with a rounded top. The head diameter is 10 to 20% larger than that of pan head machine screws,...

• Fastening Components

• Small Binding Screws

Price (without tax)

$ 0.91

It is characterized by a lower head and wider width than a typical hexagon socket head bolt (cap bolt). Button cap (button CAP)...

• Fastening Components

• Button Head Socket Cap Screws

Price (without tax)

$ 1.17

■Features - Used to prevent nuts from loosening and falling off. - After tightening the nut onto the bolt, insert the split pin...

2 models listed

• Fastening Components

• Cotter Pins

A self-tapping screw made of iron with a cutting edge (drill) at the tip. Trivalent chromate treatment has been applied. Drilli...

• Fastening Components

• Drilled Screws

Price (without tax)

$ 0.78

■Features - Excellent insulation resistance, heat resistance, abrasion resistance, and high strength. - Mainly used when stacki...

2 models listed

• Fastening Components

• Spacers

■Features ・Generally speaking, "washer" refers to this flat washer. - When the hole diameter of the material to be tightened i...

10 models listed

• Fastening Components

• Thrust Washers

A hexagon socket bolt (cap bolt) with a flat top and a conical seat. Also called countersunk cap (countersunk cap) or countersu...

• Fastening Components

• Head Hollow Hex Bolts

Price (without tax)

$ 1.63

■Features - Mainly used when stacking electronic boards and fixing them. We offer a lineup of PEEK, PPS, and integrally molded ...

10 models listed

• Fastening Components

• Coupling Nuts

■Features ・Nuts are mainly used in combination with bolts and small screws to fix two or more things. -Hexagonal nuts are a ty...

9 models listed

• Fastening Components

• Hexagon Nuts

■Features -Materials include PEEK, PPS, PVDF, PC (polycarbonate), and RENY. - Lighter than metal and has excellent insulation p...

10 models listed

• Fastening Components

• Plastic Screws

■Features ・A standard shaped pan head machine screw for precision equipment that is widely used for fastening. - Features a he...

10 models listed

• Fastening Components

• Miniature Screws

■Features -A standard machine screw that is widely used for fastening in all fields. - Features a head shape that resembles an ...

10 models listed

• Fastening Components

• Small Pan Head Screws

The washer is installed before the thread is rolled, so the washer will not come off the screw. It may be used to prevent loose...

10 models listed

• Drive Mechanisms & Components

• Washer Head Screws

Engineering plastic tube.

5 models listed

• Hoses / Tubes

• Microtubes

■Features - Hexagonal wrenches (hexagonal wrenches) used with hexagon socket head bolts (cap bolts) require less space when tig...

10 models listed

• Fastening Components

• Hexagon Head Cap Screws

Suitable for machine element parts such as bearings. EU-RoHS compliant product

9 models listed

• Fixtures

• POM Bushings

Suitable for tamper-proofing and falling-off prevention applications. It is an EU-RoHS2 compliant product.

8 models listed

• Fastening Components

• Hexagon Head Cap Screws