Phone Phone 01926754100 Cart Cart
Fit guarantee icon
FIT GUARANTEE or Hassle-Free Returns
Quick delivery icon
QUICK DELIVERY On All Products Across UK
Customer support icon
GREAT SUPPORT 24/7 Support For Any Query
rating icon
TOP RATED Trusted by Our Customers
  • Ratings Standard Delivery: £5.99
  • Next day Next Day Delivery Available
  • Delivery Delivery Estimate: 2 to 4 working days
  • Save Extra Save Extra With 1 Offer
  • Ratings Compare With Similar Items
  • Use promo code "RMPK1" to get Additional 1% OFF
Compare with Similar products
Technical Specification
PRODUCT NUMBER ST4225BST4225BST4825ST4219BST4219
Type Self-Tapping ScrewSelf-Tapping ScrewSelf-Tapping ScrewSelf-Tapping ScrewSelf-Tapping Screw
Length 25mm25mm25mm19mm19mm
Material SteelSteelSteelSteelSteel
Diameter 4.2mm4.2mm4.8mm4.2mm4.2mm
Diameter Range Up to 10mmUp to 10mmUp to 10mmUp to 10mmUp to 10mm
Finish BlackBlackBlack
Format Single sizeSingle sizeSingle sizeSingle sizeSingle size
Length Range Up to 25mmUp to 25mmUp to 25mmUp to 25mmUp to 25mm
Pieces 100100
Show More

Q 1. What size are the ST3525 self tapping screws?

A. The screws measure 3.5 x 25mm.

Q 2. What head type and drive do these screws have?

A. They have a countersunk head with a Pozi drive.

Q 3. What standard are these screws manufactured to?

A. The ST3525 screws are manufactured to DIN 7982.

Q 4. How many screws are supplied in the pack?

A. The ST3525 is supplied in a pack of 100.

Q 5. How are the screws packaged?

A. They are supplied in a resealable bag, making storage easy between uses.

Q 6. Is there a variant of this screw available in a different size?

A. Yes - ST3516 is a variant in the same product line with a different length. Please check that listing for full size details.

Q 7. Is this a genuine Sealey product?

A. Yes. Parts for Machines supplies genuine Sealey products.

Q 8. When will my order be dispatched?

A. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.

Q 9. What warranty does this product come with?

A. Every product comes with a different guarantee and warranty. Warranty details are shown in the product's tech specs or datasheet where available.

Q 10. Is next-day delivery available for this product?

A. Next-day delivery is available on most products and will appear as an option at checkout where eligible.

Get exclusive updates on offers & latest trends in construction industry

By sharing your email, you agree to our privacy policy & terms of service