Spring net

Stainless Steel Wire for Springs, Ultra-Fine and Fine Wire

Straight stainless wire with no bending memory. Available in ultra-fine wire (0.05 to 0.09 mm) and fine wire (0.10 to 0.40 mm).

Spring net

Spring DIY Kit

Model: NT-0003

A kit for making springs yourself.

Spring net

Spring Making Kit & Hooking Pliers

Model: NT-0003 / NT-0004

A kit for making springs in-house and a tool for forming hooks on extension springs.

Spring net

Spring Making Kit Pro

Model: NT-0007

A higher-end model than the conventional spring making kit, supporting thicker wire diameters. Springs can be produced with wire up to φ3.

Spring net

Spring Steel Wire Compression Spring OD 100mm

Left-hand wound compression spring made of SUP-equivalent spring steel wire with electrodeposition coating. OD 100mm, wire diameter 10 to 15mm. Reference examples of nested springs also included.

Spring net

Hanger Spring 41-5022

Model: 41-5022

A cushioning spring used for hanging support of piping and similar equipment. Prevents breakage and permanent deformation caused by stretching under forces beyond the allowable load.

Spring net

Piano Wire Compression Spring, Outer Diameter 10–12 mm

Compression spring made of SWP-A with electrogalvanized finish. Standardized for outer diameter 10–12 mm and wire diameter 0.9–1.6 mm.

Spring net

Piano Wire Compression Spring OD 13-15mm

Electro-galvanized compression spring made of SWP-A. Standardized for outer diameter 13-15 mm and wire diameter 1.0-2.0 mm.

Spring net

Piano Wire Compression Spring, OD 16-20 mm

Closed-end ground electro-galvanized compression spring made of SWP-A. OD 16-20 mm, wire diameter 1.2-2.6 mm.

Spring net

Piano Wire Compression Spring, Outer Diameter 22–28 mm

Electro-galvanized compression spring made of SWP-A with closed-end ground ends. Outer diameter 22–28 mm, wire diameter 1.8–4.5 mm.

Spring net

Piano Wire Compression Spring, Outer Diameter 32-40mm

Compression spring made of SWP-A with closed and ground ends. Electro-galvanized for wire diameters 5.0φ and below, black electrodeposition coating for 5.5φ and above.

Spring net

Piano Wire and Spring Steel Wire Compression Spring, Outer Diameter 45–57 mm

Closed-end ground compression spring made from piano wire and spring steel wire. Outer diameter 45–57 mm, wire diameter 4–9 mm.

Spring net

Piano Wire / Spring Steel Wire Compression Spring, Outer Diameter 65-85mm

Compression spring made of piano wire and spring steel wire, electrodeposition coated (black). Outer diameter 65-85mm, wire diameter 5.5-13mm.

Spring net

Fan Motor Cover

Model: 99-0031〜99-0041

Wire fan guard made of steel wire. Available in 11 models with outer diameters of 51 to 154 mm, finished with trivalent chromate treatment.

Spring net

Ferrite Magnet

An inexpensive sintered magnet made from iron oxide. Offers excellent corrosion resistance and resists demagnetization, but is prone to cracking.

Spring net

Push Nut

Stainless steel push nut. Compatible with shaft diameters of 2 to 12 mm, installed by pushing onto the shaft end. Dedicated installation jig also available.

Spring net

Free-Size Extension Spring, Stainless Steel Wire for Springs

Made-to-order stainless steel extension spring manufactured by specifying the F dimension. Outer diameter range 3 to 17 mm.

Spring net

Free-Size Extension Spring, Piano Wire

Piano wire extension spring manufactured to a specified F dimension. Outer diameter range 3 to 50 mm supported.

Spring net

Extension Spring with Plates 28-054 (Stainless Steel)

Model: 28-054

Extension spring with plates attached at both ends. Manufactured to the specified F dimension. Made of stainless steel.

Spring net

Hose Clamp (Geomet Treatment)

Spring-type hose clamp made of carbon steel. Varies plate thickness to deliver uniform tightening around the entire circumference and prevent leakage.

Spring net

Stainless Steel Hose Band

Stainless steel hose band made of SUS304, with clamping range from 5 mm to 200 mm.

Spring net

Hose Band (Plated)

Zinc-plated hose band. Clamping range from 4 mm to 200 mm, selectable according to application.

Spring net

Bowl (Stepped/Sloped)

Aluminum bowl for parts feeders. Two types, stepped and sloped, with diameters of 120 to 270 mm. Made to order.

Spring net

Ring

Ring made of stainless steel spring wire. Wire diameter 0.6 to 1.6 mm, sold by bag.

Spring net

Rod Clamp

A leaf spring clamp that easily secures cylindrical objects by clamping them. Applicable shaft diameter 9.5 to 33 mm.

Spring net

Round-Ended and Half-Round Keys (Stainless Steel)

Model: 4801R〜4879K

Round-ended and half-round keys made of SUS316. Width 3 to 12 mm, length 10 to 75 mm, sold in packs of 5.

Spring net

Both-End Round and Single-End Round Keys (Carbon Steel)

Model: 4601〜4780

Both-end round and single-end round keys made of S50C. Width 3 to 14 mm and length 10 to 80 mm, sold in packs of 5 with same-day shipping available.

Spring net

Conical Spring

Conical springs made from SUS304-WPB wire. Small to medium sizes are in stock.

Spring net

Medical Coil Spring Tip Rounding Process

Laser processing service that rounds the tips of fine-wire coil springs and straight materials. Applicable wire diameters range from approximately 0.08Φ to 3Φ.

Spring net

Trolley Spring 24-125D

Model: 24-125D

Extension spring for an 8 mm shaft diameter folding handle trolley. Made of SUS304-WPB; closed length, free length and spring rate vary with the number of coils.

Spring net

Trolley Spring 24-164D

Model: 24-164D

Extension spring for folding handle trolleys with 12 mm (strong) shaft diameter. Thick wire diameter and high spring constant.

Spring net

Hanging Spring Plated Wire 4901

Model: 4901

Hanging spring made of galvanized steel wire. For applications with a suspended weight of 250 g.

Spring net

Compression Spring (Stock Item)

Model: 12-A120～12-A446 / 12-0320～12-2258

In-stock compression spring made of SUS304-WPB. Outer diameter 1.7 to 4 mm, same-day shipping.

Spring net

Compression Spring (Stainless Steel Wire for Springs)

Off-the-shelf compression springs made from stainless steel wire for springs. Orders from 1 piece in small lots are available, with multiple shapes such as closed end and open end.

Spring net

Compression Spring (Free Size, Stainless Steel Spring Wire)

Stainless steel compression coil springs with outer diameter 5 to 60 mm. Free length selectable in 1 mm increments.

Spring net

Compression Spring (Free Size, Piano Wire)

Piano wire compression coil springs with outer diameter 5 to 60 mm. Lower price than stainless steel versions.

Spring net

Compression Spring (Closed End Ground)

Small compression spring with closed end ground finish. Stocked in outside diameters ranging from 12 to 20 mm.

Spring net

Thick Coil Springs (Spring Steel / Stainless Spring Steel Wire)

Large compression coil springs with outer diameters of 48 to 147 mm. Available in spring steel and stainless spring steel wire, shipped same day or delivered in approximately 2 weeks.

Spring net

Constant Force Spring (C-Type)

C-type constant force spring whose output does not change with stroke. Output 0.98 to 197 N.

Spring net

Constant Force Springs (SB and NW Types)

Constant force springs with brackets, SB and NW types. Output force 1.96 to 55.9 N.

Spring net

Close-Coiled Spring Stainless Spring Steel Wire

Stainless steel close-coiled spring manufactured with coils in close contact. Available in outer diameters of 3 to 25 mm with F dimension specification.

Spring net

Small-Diameter Parallel Pin

Small-diameter parallel pin made of stainless steel with hardness of HV450 or higher. Sold in outer diameters ranging from 1 to 3 mm.

Spring net

Flat Wire Spring

Flat wire compression spring made from silicon chrome steel wire. In-stock items with outer diameters of 30 to 70 mm ship same day.

Spring net

Flat Wire Spring (Silicon Chrome Steel Wire)

Flat wire compression spring made of silicon chrome steel wire, outer diameter 10 to 25 mm. Load strength is distinguished by color.

Spring net

Extension Spring Stainless Steel Wire for Springs

In-stock extension spring made of SUS304-WPB. Outer diameter 4.5 to 5.5 mm, wire diameter 0.35 to 0.75 mm small-diameter type, shipped same day.

Spring net

Extension Spring Piano Wire (SWP-A)

Extension spring made of piano wire SWP-A. Each wire diameter in outer diameters of 6 to 11 mm ships same day.

Spring net

Extension Spring Shibori Maru Hook 60-163

Model: 60-163

Extension spring with independent hook and spring sections. Resistant to breakage and deformation. Manufactured to specified F dimension.

Spring net

Tension Spring (Stainless Steel, Medium Size)

Stainless steel extension spring with an outer diameter of 3 to 4 mm. Features a reverse round hook shape and supports length specification by F dimension.

Spring net

Tension Spring (Stainless Steel, Small)

Small stainless steel extension spring with outer diameter 1.8 to 2.6 mm. Features reverse round hook shape, with maximum load and initial tension listed.

Spring net

Extension Spring (Stainless Steel Wire for Springs)

Extension springs made of stainless steel wire for springs. Available in multiple hook configurations, including general hook, plate-attached, screw-in, and drawn-round hook types.

Spring net

Extension Spring (Reverse Round Hook)

Extension spring with reverse round hooks. Stock available in outer diameters from 12 to 20 mm.

Spring net

Hook for Tension Springs

Model: F7591, F7592

A tool for installing tension springs. Two types, Hook S and Hook M, are shipped same day.

Spring net

Post for Extension Spring, Hole Type 6401

Model: 6401

Hole-type post for attaching to the end of an extension spring. Made of steel.

Spring net

Bending Process Free Size

Stainless steel wire bent to specified length and angle. Wire diameter 0.5 to 3.5 mm.

Spring net

Ultra-Small Springs

Model: AA008～AA019

Ultra-small compression springs with outer diameter 0.25 to 1.35 mm. Made from piano wire and stainless steel wire, sold by bag.

Spring net

Machine Fixing Z-Bracket

Z-shaped machine fixing bracket used to prevent equipment from toppling. Available in two plate thicknesses: 4.5 mm and 6.0 mm.

Spring net

Machine Fixing Corner Bracket

An L-shaped bracket that secures the four corners of equipment that cannot be fixed with press brackets. 6 part numbers with heights of 100 to 300 mm.

Spring net

Custom Keys

Custom double-round and single-round keys manufactured to drawings. Available in widths of 8 to 50 mm.

Spring net

Custom Spring Manufacturing

A service that designs and manufactures special-shaped springs and wire-processed parts not listed in the catalog, starting from a single piece.

Spring net

Linear Feeder, Remote Hopper and Controller

Linear feeder that conveys workpieces in a straight line, a hopper that replenishes the bowl, and a controller. Made to order.

Spring net