Gunsmithing where to find M3.5x10 Six lobe/Allen screws

[gol1]

I am looking to replace the screws of my SAKO TRG-42 scope base, looked all around the internet and the most I could find were philips head made of very soft zinc or alloy used for the electronic industry and some that are used for carbide CNC tools which don't have proper head.
Only source I found was accu in GB that has an unknown delivary date, I placed the order about two weeks ago, and each screw is approximately 3$ with 40$ shipping for 10 screens, the world has become an expensive place...
anyway the emailed me yesterday that delivary date is updated for the 27th.
can you point me to any serious e to order these screws?
size: M3.5x10 six lobe or allen head.
thank you!

 

[Threadcutter308]

Have you tried McMaster-Carr ?

 

[Duc]

^^^^^^^^^^
Alloy Steel Socket Head Screws

Fully Threaded

With a tensile strength of 170,000 psi, these alloy steel screws are stronger than Grade 8 steel screws. Length is measured from under the head.
Black-oxide steel screws are mildly corrosion resistant in dry environments.
Coarse threads are the industry standard; choose these screws if you don’t know the pitch or threads per inch.
Screws that meet ASTM A574, ASTM A574M, and ISO 898-1 comply with specifications and testing requirements for material quality. Screws that meet ASME B18.3, ASME B18.3M, ISO 21269, and ISO 4762 (formerly DIN 912) comply with specifications for dimensional standards.

For technical drawings and 3-D models, click on a part number.

Black-Oxide Class 12.9 Alloy Steel
M3.5 × 0.6 mm
Lg., mm	Threading	Thread Spacing	Dia., mm	Ht., mm	Drive Size, mm	Tensile Strength, psi	Specifications Met	Pkg. Qty.		Pkg.
			Head
6	Fully Threaded	Coarse	6	3.5	2.5	170,000	ASME B18.3.1M, ASTM A574M	5	91290A304	$11.49
8	Fully Threaded	Coarse	6.2	3.5	2.5	170,000	ASTM A574M	10	91290A381	13.33
10	Fully Threaded	Coarse	6.2	3.5	2.5	170,000	ASTM A574M	10	91290A382	13.33
Product Detail Black-Oxide Alloy Steel Socket Head Screw, M3.5 x 0.6 mm Thread, 10 mm Long Packs of 10 ADD TO ORDER In stock
12	Fully Threaded	Coarse	6.2	3.5	2.5	170,000	ASTM A574M	10	91290A383	13.33
16	Fully Threaded	Coarse	6	3.5	2.5	170,000	ASME B18.3.1M, ASTM A574M	5	91290A305	12.33
20	Fully Threaded	Coarse	6.2	3.5	2.5	170,000	ASTM A574M	10	91290A384	13.33
25	Fully Threaded	Coarse	6.2	3.5	2.5	170,000	ASTM A574M	10	91290A385	13.33

 

[gol1]

I didn't know about this website, I already placed the order, the price was less than half of the price I found and I hope that delivary will be cheaper too, I really appreciate the kind help

thank you all very much, I am sure it is going to be among my favorite websites.
it's always a pleasure to see how much help and support there is here

 

[Heretoimproveforhunting]

if yu go black oxide keep it well oiled if you are in a moisture laden environment. i would suggest stainless and just spraypaint the heads etc

 

[gol1]

went with both, just because I must accumulate tons of unnecessary things
Thanks for the heads up!

 

[HogsLife]

Brownells is where I purchased my Scope ring / base screws

BROWNELLS TORX HEAD SCOPE RING & BASE SCREWS | Brownells

A TORX head lets you set a screw down tight without the bit slipping and damaging the screw slot. They give your work a clean, finished appearance. T-10 gives you plenty of additional wall thickness where the head joins the shank; T-15 has a large...

www.brownells.com

 

[gol1]

Brownells is where I purchased my Scope ring / base screws

BROWNELLS TORX HEAD SCOPE RING & BASE SCREWS | Brownells

A TORX head lets you set a screw down tight without the bit slipping and damaging the screw slot. They give your work a clean, finished appearance. T-10 gives you plenty of additional wall thickness where the head joins the shank; T-15 has a large...

www.brownells.com

Brownells are my always go to they ship outside US prices are really fair and shipping is quite well, I tried them first but they only have 7 mm screw length which is not enough
Thank you appreciate your response!

 

[HogsLife]

Brownells are my always go to they ship outside US prices are really fair and shipping is quite well, I tried them first but they only have 7 mm screw length which is not enough
Thank you appreciate your response!

10-4 man. No problem ??

 

[gol1]

Unfortunately McMaster will not ship to Israel due to some screws export regulations which I am not familiar with.
that's why I always go first to Brownells, Are there any other online shops you can recommend?
Thank you