M4 × 7mm Truss Head Phillips Thread Forming Screws for Metal Steel Blue Zinc Plated
Why Choose TTPM407Z?
TTPM407Z is a M4 Truss Head head Phillips drive screw with 7 mm length, featuring a Blue Zinc Plated Steel finish. Compared to alternative finishes in the same specification such as TTPM407S (SUS304 Stainless Steel), TTPM407B (Black Zinc Plated Steel), the Blue Zinc Plated Steel of TTPM407Z offers moderate corrosion resistance with a distinctive blue iridescent appearance, commonly used in automotive assembly, machinery, and general industrial fastening. The Truss Head head design ensures optimal load distribution across the mating surface, while the Phillips drive allows efficient torque transmission during installation. Each TTPM407Z screw is manufactured to industry standards, RoHS compliant, and supplied with material test reports (MTR) for full quality traceability.
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1. Order online directly, made payment via Paypal or bank transfer.
2. Superneer arrange production according to drawing,all demensions are within drawing specification.
3. Parts ready, ship to customer.
Frequently Asked Questions about TTPM407Z
What is TTPM407Z screw?
TTPM407Z is a M4 Truss Head head Phillips drive screw made of Blue Zinc Plated Steel, manufactured by Superneer Limited. It has a length of 7 mm and is commonly used in electronics, watches, precision instruments, and 3D printers.
What are the specifications of TTPM407Z?
The TTPM407Z screw features thread size M4, length of 7 mm, head type Truss Head (head diameter 8.9 - 9.4 mm), drive type Phillips (drive size PH No.2), and is made of Blue Zinc Plated Steel.
What material is the TTPM407Z screw made of?
The TTPM407Z screw is made of Blue Zinc Plated Steel. Superneer provides material test reports (MTR) and RoHS compliance certificates for all products. Blue Zinc Plated Steel offers excellent corrosion resistance and mechanical strength.
What is the thread size of TTPM407Z?
The TTPM407Z screw has a M4 thread. This is a metric thread with M4 specification, commonly used in international applications following ISO standards.
What are TTPM407Z screws used for?
TTPM407Z Truss Head head Phillips drive screws are used in electronics assembly, PCB mounting, precision instruments, watches, 3D printers, optical devices, medical equipment, and consumer products where reliable fastening with Truss Head head aesthetics is required.
What is the MOQ and price for TTPM407Z?
The minimum order quantity (MOQ) for TTPM407Z is 10,000 pieces. The unit price is $0.021 USD for MOQ quantity. Larger quantities receive discounted pricing. Contact [email protected] for custom quotes.
What is the lead time and shipping for TTPM407Z?
The lead time for TTPM407Z is 15-25 days for production. Shipping to USA takes 5-15 days via sea freight, with shipping cost starting from $50 USD. Air freight is available for urgent orders. DDP and FOB terms are both available.
What is the inch equivalent of M4 thread?
The M4 thread is approximately equivalent to #8 (approx 8-32). When substituting metric screws with inch screws, always verify the actual diameter and pitch compatibility.
What head type does TTPM407Z use and why?
The TTPM407Z uses a Truss Head head type. Truss Head head provides a specific head design optimized for its intended application. This head type is selected based on the specific application requirements for load distribution, aesthetics, and accessibility.
How to choose the right screw size for my application?
To choose the right screw: 1) Determine the required thread size based on the tapped hole or nut; 2) Select the appropriate length based on the material thickness; 3) Choose the head type based on clearance and aesthetics; 4) Select the drive type based on torque requirements; 5) Choose the material based on environmental conditions. For TTPM407Z (M4, 7 mm), ensure your application requires this specific size.
What is the difference between TTPM407Z and similar parts?
TTPM407Z uses Blue Zinc Plated Steel finish, while alternative variants in the same thread/length specification include TTPM407S (SUS304 Stainless Steel), TTPM407B (Black Zinc Plated Steel). The Blue Zinc Plated Steel of TTPM407Z is specifically selected because it offers moderate corrosion resistance with a distinctive blue iridescent appearance, commonly used in automotive assembly, machinery, and general industrial fastening. This distinction makes TTPM407Z the preferred choice when these properties align with your application requirements.