| Pins Key attributes | |||
|---|---|---|---|
| material | Stainless Steel | type | Pin |
| place of origin | Jiangsu, China | size | M5-M20 |
| brand name | sinoboltco | model number | snboltpbr00070 |
| Product name | Stainless Steel Hexagonal Spring Ball Roller Fasteners Product | Material | Stainless Steel |
| Finish | Plain | Keyword | Stainless Steel Hexagonal Spring Ball Plunger |
| Size | M5-M20 | MOQ | 10pcs |
| Packing | Cartons+Plastic Bags+Pallet | Payment Term | T/T |
| Certificate | ISO9001-2008 | Sample | Availiable |
| Packaging and Shipping Information | |||
|---|---|---|---|
| Sales Unit | Single Product | Individual Package Dimensions | 14 x 10 x 8cm |
| Individual Product Gross Weight | 0.500 kg | ||
| Delivery Time | |||
|---|---|---|---|
| Quantity | 1 - 100 | 101 - 1000 | > 1000 |
| Eastern Time (days) | 16 | 30 | To be determined |
Long Description
Our Hexagonal Spring Ball Plunger is the ultimate component for engineers requiring reliable mechanical detents. Unlike standard slotted versions, the hexagonal head allows for much more secure fastening, making it ideal for high-vibration environments.
Key Technical Specifications:
Material: 304/316 Stainless Steel (Plain finish)
Head Type: External Hexagonal
Thread Range: M5, M6, M8, M10, M12, M16, M20
Function: Indexing, locking, positioning, and pressure application.
Industry Standards: ISO9001-2008 Certified.
Whether you are designing a new jig fixture or maintaining an automated production line, these ball plungers provide the tactile feedback and holding force necessary for peak performance.
Bullet Points / Features
Hexagonal Drive Design: Features an external hex head for high-torque installation and easy adjustment with standard wrenches.
Corrosion-Resistant SS: Built from high-quality stainless steel, ensuring long-lasting performance in humid or demanding industrial environments.
Consistent Spring Pressure: Internal high-elasticity spring provides stable pressure and smooth ball travel for repeatable positioning.
Precision Threading: Manufactured to ISO9001-2008 standards, ensuring a perfect fit for M5 through M20 threaded holes.
Low Maintenance: The wear-resistant ball roller minimizes friction against contacting surfaces, extending the lifespan of your equipment.
Advantages
Versatility: Ideal for a wide range of applications from electronics to heavy machinery.
Durability: The plain-finish stainless steel resists rust without the need for additional coating.
Reliability: Each unit undergoes strict quality control to ensure spring force consistency.
Factory Direct: Direct manufacturing allows for competitive bulk pricing and customization options.
FAQ
Q: Can these plungers be used in outdoor environments?
A: Yes, the high-grade stainless steel construction provides excellent resistance to rust and weather conditions.
Q: What is the benefit of the hexagonal head?
A: It allows for higher torque during installation compared to screwdriver-slotted plungers, preventing accidental loosening.
Q: Are custom sizes available?
A: We support OEM customization for large orders (100k+ units), including custom thread pitches and ball materials.

| Component | Standard Type Material | POM Ball Type Material |
|---|---|---|
| Main Body① | Stainless Steel | |
| Spacer② | Stainless Steel | |
| Main Ball③ | Stainless Steel | POM (Engineering Plastic) |
| Sub Ball④ | Stainless Steel | |
| Thread Size (M) | Length (L) | L1 | H 0/-0.1 | d | Hex Size (S) | Allowable Load (N) | |
|---|---|---|---|---|---|---|---|
| snboltpbr00070 | snboltpbr00071 | ||||||
| M5 | 6 | 1.1 | 5 | 4 | 8 | 12 | 6 |
| M6 | 8 | 1.2 | 6 | 4.76 | 10 | 14 | 7 |
| M8 | 10 | 1.5 | 7 | 5.56 | 13 | 41 | 27 |
| M10 | 12 | 2.5 | 10 | 8.73 | 17 | 55 | 34 |
| M12 | 15 | 3.5 | 11 | 10.32 | 19 | 62 | 55 |
| M16 | 20 | 5.3 | 15 | 15.87 | 24 | 343 | 69 |
| M20 | 25 | 6.3 | 18 | 19.05 | 30 | 412 | 82 |











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