M4 x 0.70p Metric Coarse Zinc Pan Torx (T15) Sems Machine Screws c/w Flat & Spring Washers JIS B1188

Select an option below to view price

In stock

SKU

23PT4FS_configurable

The “as low as price” is based on buying the largest pack qty and a cart value over $250

In Stock

Sold Out

Length From Under The Head

No. of Screws

- +

Total amount =

Spend discounts will apply once added to Cart

Other Sizes in Range

M3 (3mm)

Free Delivery

Email Quote

To create a quote, add all the items to your shopping cart, go to shopping cart and click “Email as a Quote”.

Save to Wishlist

Spend Discount

Upto $99
5% Off

$100 to $249
10% Off

Over $250
15% Off

Skip to the end of the images gallery

Skip to the beginning of the images gallery

Matching Parts

Technical Specifications

Specs - SEM Pan Torx Machine Screw Flat Spring Washer Metric Coarse Zinc Plated JISB1188.pdf Thread Pitch Chart.pdf Imperial vs Metric Strength Chart.pdf

System of Measurement Metric
Product Machine Screw c/w Flat & Spring Washer SEM
PRE-Assembled With Washers M4 Spring Washer & M4 x 8 Flat Washer
Head Type Pan Head
Size M4 (4mm)
Size & Thread Pitch M4 x 0.70p Coarse
Thread Pitch 0.70mm
Thread Coarse
Thread Direction Right Hand
Corrosion Protection Level Moderate
Class Grade Low Tensile Class 4.6
Material Carbon Steel
Finish Zinc Plated
Length (l) Select from the dropdown
Product Diameter (d) 3.83 - 3.97mm
Head Diameter (a) 6.50 - 7.00mm
Head Height (h) 2.45 - 2.75mm
Drive Size (as) T15
Drive Type Torx
Closest size in imperial 5/32"
Standard Made To JISB1188 2017
Brand Hobson Engineering

Dimensional data is a guide only. Tolerance differences exist between brands and batches

Description

Pan Head Torx SEM Machine Screws are created by combing a screw with a permanently affixed set of washers. The washers stay in place due to the fact they are installed on the blank screw before the thread rolling is conducted. Because the threads are larger than the initial diameter, the washers stay in place without falling loose from the screw. It is normally possible for the washer/washers to slide on the non-threaded part of the bolt
Length: The length includes the thickness of the 2 washers which is approx. 1.90mm, if you are ordering a 12mm long screw, the working thread length remaining will be approx 10.10mm
Features / Benefits:
- SEMS screws can allow for faster assembly of products due to their pre-assembled and lubricated parts. This can boost both your output and productivity overall.
- The custom fastener options can also help decrease failures related to improper mounting or missing washers. Because SEMS screws have permanently affixed washers, or sets of washers, any failures related to missing washers is highly mitigated.
- SEMS screws work well in products with small dimensions, allowing for seamless integration and assembly with a lower risk of error or failure.
- Service on parts that are difficult to reach can also benefit from SEMS screws, as they can help make the process easier and safer.
- Inventory and logistics can be easier to accurately keep track of as washers and screws won’t have to be accounted for separately.
- Disassembly is also made considerably easier as you won’t have to worry about loose washers getting lodged or stuck in tapped holes.
The term SEMS: Originated with The Illinois Tool Works Inc. a company that specialized in machines that created pre-assembled washers and screw combinations
Material / Coating: Zinc Plated is the most common fastener of plating due to its the low cost and shinny bright silver finish. A thin layer of Zinc is applied by either electroplating or mechanically. It is intended to be used internally
Driver Bits: A large range of suitable driver bits are in the " Driving" section of our website
Measurements: Every effort has been made to ensure all measurements on our site are accurate and to the relevant standard, they should only be used as a guide. If you see a problem with our specifications please contact us
Dimensions: Our stock is sourced from Hobson Engineering, different batches may have variations like visible stamped markings, appearance or actual finish
Photos: Are of the product but may not be the actual diameter, head size or length you require, always refer to the size in the description and additional specifications data provided prior to ordering
Disclaimer: Technical data and specifications were researched and compiled from numerous industry sources for the sole purpose of providing basic information. All material is advisory only and its use by anyone is entirely voluntary. Reliance on it for any purpose by anyone is at the sole risk of that person, and Bolt and Nut Australia is not responsible for any loss, claim or damages arising therefrom. In developing this information, Bolt and Nut Australia has made a determined effort to present it accurately
Updating our site: If you see any problems with any of our specifications or you require additional information please contact us
Buy with confidence: ⇒ 10+ years experience selling online, > 19,000 stock lines, > 80 million pieces ex stock in Brisbane QLD
Prices: Include GST, a Tax Invoice and Free Standard Delivery anywhere in Australia

Delivery

Orders UNDER $30

Weigh less than 500grams

Exceptions: Tools, Kits, Bulky items = Sent as a parcel with tracking

Small orders that fit into the slot of your Letterbox are sent:

FREE with Aust Post Letter delivery with NO TRACKING and delivery between 4-12 business days

Select a Quicker delivery service

$7.00 Parcel Delivery 2-7 business days
From $10.00 Express Delivery 1-4 business days
From $12.00 StarTrack PREMIUM Express Delivery 1-3 business days

Click & Collect - Warehouse pickup

Unit 9, 93 Rivergate Place, Murarrie, QLD

Place your order online and we will have it ready within 2 hours. Call if required sooner
Pickup times between 8am - 5pm, Monday - Friday

Orders OVER $30

Weigh more than 500grams

Included is orders under $30 but weigh more than 500grams or wont fit in the slot of your letterbox

Including Large and Bulky heavy orders are sent:

FREE as a Parcel Delivery WITH TRACKING and delivery between 2-7 business days

Select an Express delivery service

From $10.00 Express Delivery 1-4 business days
From $12.00 StarTrack PREMIUM Express Delivery 1-3 business days

Click & Collect - Warehouse pickup

Unit 9, 93 Rivergate Place, Murarrie, QLD

Place your order online and we will have it ready within 2 hours. Call if required sooner
Pickup times between 8am - 5pm, Monday - Friday

All delivery dates are estimated and depend on stock availability, delivery location, service chosen, size of order, time of year, when order was placed e.g long weekends or sale periods.

Further delivery information can be found on our Delivery page on this website

Help

Supplier Details

MPN	LSMSMSZPOM040008, MSPTSZP48, LSMSMSZPOM040010, MSPTSZP410, LSMSMSZPOM040012, MSPTSZP412, LSMSMSZPOM040016, MSPTSZP416, LSMSMSZPOM040020, MSPTSZP420
UPC	9350629115311, 9337175014183, 9350629115328, 9337175014145, 9350629115335, 9337175014152, 9350629115342, 9337175014169, 9350629115359, 9337175014176