
Best selling Screw accessories from RS PRO
On this page you'll find a ranking of the best RS PRO products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. RS PRO Medium size spring kit,110 springs
Material: Steel zinc plated
Spring type: Compression, tension
Number of springs: 110
Max length: 6 in, 8 in
Min diameter: 11 mm, 12 mm
Min length: 1.69 in, 2 in
Spring assortments:
Assortment 1: Light requirements, with 378 small springs, including 6 each of 30 different compression springs, 6 each of 24 different extension springs, and 6 each of 9 different torsion springs.
Assortment 2: Common sizes, with 156 springs, including 4 each of 23 different compression springs, 4 each of 11 different extension springs, and 4 each of 5 different torsion springs.
Assortment 3: Medium sizes, with 110 springs, including 4 each of 7 different sizes and 6 each of 5 different sizes for compression, and 4 each of 7 different sizes and 6 each of 4 different sizes for extension.
Supplied in a plastic fan box with information on spring sizes and fan arrangement.

2. RS PRO Miniature spring kit,342 springs
The Rs Pro Miniature Spring Assortment offers a comprehensive selection of compression and tension springs, making it ideal for various applications in engineering and crafts. With a total of 342 pre-galvanized steel wire springs in different lengths and diameters, this assortment is a valuable addition to any workshop or hobby environment. The springs are packaged in a convenient plastic compartment box that allows for easy organization and quick access to the needed parts. The use of high-quality steel ensures durability and reliability, while the various sizes provide flexible adaptation to specific requirements. This assortment is particularly useful for projects that require precise spring force and offers an excellent solution for both hobbyists and professionals alike.
- Extensive assortment with 342 pre-galvanized steel wire springs
- Various lengths from 3.18 mm to 27.2 mm
- Inner diameters from 1.45 mm to 1.6 mm
- Convenient plastic compartment box for easy storage and access.

3. RS PRO Spacer PCB M3 x 30mm
Spacers have the same thread size at both ends. RS Pro insulated threaded standoffs are a range of high-quality standoffs made from solid nylon or with metal threaded inserts and nylon insulation material. These versatile standoffs are designed to.

4. RS PRO Brass Hex. Threaded Spacer M5x15mm
Nominal length: 15mm
Thread size: M5 x M5
Thread type: External/Internal
Material: Brass
Shape: Hexagonal
Bolt: 8mm
Thread size A: M5
Thread size B: M5
Width across flats: 8mm
Hole depth: 13mm
Finish: Nickel plated
Hexagonal thread spacers made of brass. These brass hex thread spacers are nickel plated and available in a wide range of sizes. They come with female/female threads and male/female threads in full or half thread versions.

5. RS PRO Spring Plunger,Stainless Steel, M4
Type: Pressure spring pin lock
Body material: Stainless steel
Thread size: M4
Length: 9.8 mm
Ball diameter: 2.5 mm
Ball spring piston. Ideal for applications where a predefined position stop is required or a workpiece needs to be placed on a reference surface. Threaded body with screwdriver slot. Available with black oxide finish or in stainless steel. Both feature a fixed hardened steel ball. Supplied 10 per pack in stainless steel, supplied 5 per pack with black oxide finish.

6. RS PRO Ball and socket joint,M10
Spherical bearing accessory.
Rod connection thread: M10
Ball diameter: 16mm
Total length: 47mm
Total width: 47.5mm
Material: Steel
Surface finish: Zinc
Ball joints are manufactured according to DIN71802 with a passivated zinc surface. Induction hardened balls are wear resistant. Safety clips hold ball studs in bushings. Static tensile values for radial and axial loads. Supplied with lock nut.

7. RS PRO ISO threaded rods A2 M12
Thread size: M12, Material: stainless steel, Length: 1 m, Thread length form: full thread, Stainless steel type: A2 304, Finish: smooth. RS PRO threaded rods. We present the RS PRO threaded rods that meet the highest industrial standards.

8. RS PRO Stainless steel spring kit,225 springs
Material: stainless steel
Spring type: compression, tension, rotation
Number of springs: 225
Maximum length: 13.75 mm, 45 mm, 76.2 mm
Minimum diameter: 2.32 mm, 3.5 mm, 7.5 mm
Minimum length: 14 mm, 18.3 mm, 31.75 mm
Compression and extension springs with right-handed coil, torsion springs with left-handed coil. Spring kits made of high-quality stainless steel wire according to DIN17224 No. 14310 or BS2056 EN58A. Supplied in a plastic compartment box with information on spring sizes and compartment arrangement.

9. RS PRO Brass Hex Threaded Spacer M4x12mm M/F
Nominal length: 12mm
Thread size: M4 x M4
Thread type: External/Internal
Material: Brass
Shape: Hexagonal
Bolt: 8mm
Thread size A: M4
Thread size B: M4
Width across flats: 7mm
Hole depth: 10mm
Finish: Nickel plated
Hexagonal thread spacers made of brass. These brass hex thread spacers are nickel plated and available in a wide range of sizes. They come with female/female threads and male/female threads in full or half thread versions.

10. RS PRO Stainless steel spring kit,128 springs
Material: Stainless steel
Spring types: Extension
Spring quantity: 128
Maximum length: 105 mm
Minimum diameter: 3.2 mm
Minimum length: 22.1 mm
Compression and extension springs have a right-hand helix, while torsion springs have a left-hand helix.
