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Allen stainless steel screw oring - High-Quality Supplier

From a practical perspective, I supply allen stainless steel screw oring solutions that stand up to demanding environments. As a High-Quality product line, my focus is on corrosion resistance, precise tolerances, and reliable sealing. I am a trusted Supplier for OEMs and distributors who need consistent performance under vibration, high pressure, or temperature swings. Our allen stainless steel screw oring combos are designed for easy assembly and long service life, with Grade 304/316 stainless, hard wearing elastomer seals, or fully metal-to-metal variants depending on your needs. I offer standard and custom sizes, fast lead times, and batch traceability. My QA checks ensure diameter, thread pitch, and O-ring compatibility meet your specs. If you need robust sealing with corrosion resistance at competitive prices, I’m here to help you optimize your supply chain and reduce downtime with reliable stock and flexible terms.

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allen stainless steel screw oring Industry Giant Your Trusted OEM Partner

Global buyers seeking dependable fastening and sealing solutions will value a comprehensive offering of stainless steel screws and O-rings. Engineered for corrosion resistance and dimensional stability, these parts can be produced in stainless grades (304/316) and elastomer options (NBR, FKM, EPDM) to fit harsh environments. Our manufacturing covers precision turning, finishing, sealing, and rigorous inspection to ensure consistent fit and performance across automotive, machinery, electronics, and medical devices. As a trusted OEM partner and industry-scale producer, we provide design support, tooling, and documentation from concept to delivery. We adhere to ISO 9001 and RoHS/REACH, ensure traceability, and offer flexible MOQs and reliable lead times. A global logistics network enables on-time shipments and dependable after-sales service, delivering quality, transparency, and long-term collaboration for procurement teams worldwide.

{ allen stainless steel screw oring Industry Giant Your Trusted OEM Partner}
Product_ID Category Material Dimension Grade_Series Surface_Finish Key_Spec Temperature_Range_C Standards
SS-AC-M4x0.7-304 Allen Head Screw 304 Stainless Steel M4 x 0.7 A2-70 Plain Head: Socket Cap; Drive: Allen; Finish: Passivated -60 to 260 DIN 912; ISO 4762
SS-AC-M5x0.8-316 Allen Head Screw 316 Stainless Steel M5 x 0.8 A4-80 Passivated Head: Socket Cap; Drive: Allen; Finish: Cr6-free -60 to 280 DIN 912; ISO 4762
SS-AC-M6x1-304 Allen Head Screw 304 Stainless Steel M6 x 1 A2-70 Bright Head: Socket Cap; Drive: Allen -60 to 260 DIN 912; ISO 4762
SS-AC-M8x1.25-316 Allen Head Screw 316 Stainless Steel M8 x 1.25 A4-80 Polished Head: Socket Cap; Drive: Allen -60 to 320 DIN 912; ISO 4762
OR-SS-NBR-IS20x2.0 O-ring NBR ID 20 mm × CS 2.0 mm NBR70 N/A Durometer: 70 Shore A; Material: NBR; Cross-section: 2.0 mm -40 to 120 ISO 3601-1; DIN 3771
OR-SS-FKM-IS25x3.0 O-ring FKM ID 25 mm × CS 3.0 mm FKM90 N/A Durometer: 90 Shore A; Material: FKM -25 to 200 ISO 3601-1; DIN 3771
OR-SS-NBR-IS32x2.5 O-ring NBR ID 32 mm × CS 2.5 mm NBR70 N/A Durometer: 70 Shore A; Material: NBR -40 to 120 ISO 3601-1; DIN 3771
OR-SS-FKM-IS40x2.0 O-ring FKM ID 40 mm × CS 2.0 mm FKM75 N/A Durometer: 75 Shore A; Material: FKM -20 to 200 ISO 3601-1; DIN 3771
OR-SS-NBR-IS55x3.0 O-ring NBR ID 55 mm × CS 3.0 mm NBR70 N/A Durometer: 70 Shore A; Material: NBR -40 to 120 ISO 3601-1; DIN 3771
OR-SS-FKM-IS65x2.5 O-ring FKM ID 65 mm × CS 2.5 mm FKM70 N/A Durometer: 70 Shore A; Material: FKM -10 to 180 ISO 3601-1; DIN 3771
OR-SS-NBR-IS70x3.0 O-ring NBR ID 70 mm × CS 3.0 mm NBR75 N/A Durometer: 75 Shore A; Material: NBR -40 to 120 ISO 3601-1; DIN 3771
OR-SS-FKM-IS80x2.0 O-ring FKM ID 80 mm × CS 2.0 mm FKM80 N/A Durometer: 80 Shore A; Material: FKM -20 to 180 ISO 3601-1; DIN 3771

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allen stainless steel screw oring Pioneers in the Field Service Backed by Expertise

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  • Cherry 2022.12.15 10:58:55

    We are old friends, the company's product quality has been always very good and this time the price is also very cheap.

  • Madge 2022.12.10 18:53:24

    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!

  • Judith 2022.12.10 01:51:05

    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!

  • Ruth 2022.12.09 04:07:48

    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!

  • Gladys 2022.12.08 17:40:04

    The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.

  • Barbara 2022.12.02 01:41:29

    We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!

  • Aaron 2022.12.27 02:07:07

    The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.

  • Hannah 2022.12.25 20:28:52

    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.

  • Edward 2022.12.25 18:12:23

    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!

  • Princess 2022.12.06 15:32:35

    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!

  • Olivia 2022.12.05 20:21:27

    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!

  • Arthur 2022.12.02 15:30:46

    Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.

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