Silicone Hinge Pin Door Stop Rubber Tip 40 - 90 Shore A Hardness ISO 9001 Approved

Silicone Hinge-Pin Doorstop Tips — Shore A Hardness Selection and Cushioning Requirements

 
Feature:
 
- Provides contact cushioning when the silicone compound, geometry and mounting fit suit the doorstop assembly.
- Replaces worn tips on a serviceable doorstop body; select hardness with the intended contact surface.
- Push-on fitting for a matching bore and engagement depth; verify installation force and secure seating.
- Size: Nominal inner diameter: 1/4 inch (6.35 mm); outer diameter: 5/8 inch (15.875 mm). Tip height, bore depth and tolerances to drawing.
- Package:Listed option: 20 white silicone tips per bag. Specify compound, nominal hardness, color and packing requirements for the order.

Application:

Replacement silicone tips for compatible hinge-pin doorstops. Review hardness together with wall thickness, contact area, impact conditions and mounting retention. Spring, wall and floor variants need their own fit checks.
 

1. Why Choose Qinuo industry?
We provide them with one-stop service from R & D to production to satisfy their customization needs.
We are based in the most big city Shanghai, which have two internation airports and two deepwater ports, we can ship the goods out at anytime while some inland suppliers need take a more time.
2. What are the advantages of choosing Qinuo Industry?
a. Product quality assurance, delivery guarantee, good after-sales service
b. Cost-effective, fast development efficiency, professional operation with integrity
c. Specify nominal Shore A hardness, tolerance and test method. Evaluate samples for installation force, retention, contact cushioning and any marking on the intended surface.
d. Lean production management mode.
e. Help customers develop and design new products.
f. Has rich experience in the design and processing of rubber products.
g. Qinuo Industry is a hightech enterprise in China with domestic and international invention patents technology and intellectual property.
3. What are the differences between Qinuo Industry and domestic peers?
1. Quality assurance: advanced product quality planning(APQP).
2. Qinuo Industry has rich experience in serving international large enterprises.
3. Has professional scientific research team of kinds of rubber material.
4. Has independent design, manufacturing and innovation ability of production equipment and molds.
5. Has engineer team who is responsible for the quality assurance system and quality control.
4. What is your advantage?
1. Has sound and mature supporting supply chain
2. Lower mold costs
3. High efficiency of development and design ability and short process time.
4. Cost effective and good service attitude.
5. More professional export sales staff who are all know rubber processing very well.

Hardness options within the listed 40-90 Shore A range require compound and process confirmation. Shore A hardness alone does not define impact absorption or service life; assess the finished tip on the actual doorstop assembly.
Send the tip drawing or sample with bore, outer diameter, height and depth, plus target hardness and tolerance. Include the mating end, contact surface, expected door movement, color and quantity for review.