Top Rated Product

Product Reviews

BZP. Countersunk head. Prodrive®. Free of hexavalent chrome.

BZP. Countersunk head. Prodrive®. Free of hexavalent chrome.
Average Customer Rating:
4.667 out of 5
4.7
 out of 
5
(3 Reviews) 3
Open Ratings Snapshot
Rating Snapshot (3 reviews)
5 stars
2
4 stars
1
3 stars
0
2 stars
0
1 star
0
3 of 3(100%)reviewers would recommend this product.
Customer Reviews for CSK Machine Screw BZP M4 x 40mm Pack of 25
Review 1 for CSK Machine Screw BZP M4 x 40mm Pack of 25
Overall Rating: 
5 out of 5
5 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
5 out of 5
5 out of 5
Performance: 
5 out of 5
5 out of 5
Reliability: 
5 out of 5
5 out of 5
GETTING ELECTRICIANS OUT OF TR
25 Jan 2013
By MANGO3
, Southampton
"When the M3.5 or 4BA female thread strip in a mounting box, especially the old metal ones with the plastic inserts, I use a M4 tap. These M4 CSK screws with relatively small heads are ideal. Pity they are not available in 30mm lengths for shallower boxes."
1 of 1 people found this review helpful.
Review 2 for CSK Machine Screw BZP M4 x 40mm Pack of 25
Overall Rating: 
5 out of 5
5 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
Would you recommend this product? Yes
Overall Rating: 
5 out of 5
5 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
great purchase
23 Feb 2010
By Anonymous
, surrey
"more machine screws than other DIY shops at haft the price"
0 of 1 people found this review helpful.
Review 3 for CSK Machine Screw BZP M4 x 40mm Pack of 25
Overall Rating: 
4 out of 5
4 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
Would you recommend this product? Yes
Overall Rating: 
4 out of 5
4 out of 5
Value: 
4 out of 5
4 out of 5
Features: 
4 out of 5
4 out of 5
Performance: 
4 out of 5
4 out of 5
Reliability: 
4 out of 5
4 out of 5
Nut Screws Washer & Bolts
25 Aug 2014
By SilverSmith
, Sahrf-Wess Landun
"What can I say? It's shiny and countersunk, with a machine screw thread. It's 40mm long and the thread is 4mm wide. They fit an M4 threaded hole just perfectly. Even though it's called a machine screw, you can use it anywhere with a suitable and deep enough threaded hole. How's that for versatility?"