8 x 5/8 in. Pan Head Phillips Self-Drilling & Tapping Screws - #2 Drill Point - Steel Zinc - 100qty
Additional Notes
- Other sizes and quantities available by request | SAE J78 does not include Specifications for #7 diameter drill screws. | This table is only a guide and does not constitute a warranty of any type.
Features
- #2 Drill Point
- Steel Zinc Material
- Pan Head with Phillips Drive
- 8 Diameter, 5/8" Length
Manufacturer Resources
Product Specs
- Minimum Purchase:
- 100 units
- Arra Compliant:
- N
- Buy American Compliant:
- No
- Dimensional Standard:
- ASME B18.6.3-2010
- Division:
- Electrical H1
- Drill Point Size:
- #2
- Drive Type:
- Phillips
- Driver Size:
- #2
- Fastener Head Height:
- 0.105 - 0.115 in.
- Fastener Head Type:
- Pan
- Fastener Head Width:
- 0.306 - 0.322 in.
- Fastener Length:
- 8-May
- Field Application:
- Electrical, Plumbing, Heating and Air Conditioning Industries
- Hardness:
- Rockwell C32-40
- Language Code:
- EN
- Neurspe:
- https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Pan_Hd_Phil_Self-Drill_TS_Steel_and_SS.pdf
- Order Minimum Imperial:
- 100
- Order Minimum Uom Imperial:
- JR
- Pack Type:
- Jar
- Panel Thickness:
- 0.035 - 0.100 IN
- Phillips Recess Diameter:
- 0.175
- Product Group:
- Fasteners
- Product Height:
- 2.15 in
- Product Length:
- 3 in
- Product Weight:
- 0.41 lbs
- Product Width:
- 3 in
- Recess Penetration Gaging Depth:
- 0.071 - 0.097
- Screw Point Type:
- Drill Point
- Sub Division:
- Electrical-E H2
- Thread Per Inch:
- 18
- Thread Standard:
- SAE J78 - 2013
- Torsional Strength:
- 42 lb-in minimum
- Department:
- Electrical
- Product Subgroup:
- Screws
- Product Type:
- Type BSD Self-Drilling & Tapping Screw
- Type2:
- Type BSD Self-Drilling & Tapping Screw
- Series:
- JTEK
- Product Finish:
- Zinc
- Product Details:
- Type BSD Self-Drilling & Tapping Screw
- Product Material:
- Steel Zinc
Metallics JTEK16P – Frequently Asked Questions
1) What standards do these Metallics TEK screws conform to, and are they Buy American compliant?
Head and recess geometry follows ASME B18.6.3-2010, and the thread and drill point follow SAE J78-2013. They are not Buy American compliant and are not ARRA compliant, with multiple countries of origin, so they will not satisfy a domestic-sourcing requirement on a federally funded job.
2) Do I need a pilot hole for the Metallics JTEK16P screws?
No. It is a Type BSD self-drilling and tapping screw, so the drill point cuts the hole and the 18 threads-per-inch thread forms its own mating thread in one pass. Just hold steady pressure until the point breaks through before the threads engage.
3) How much torque can a #8 Metallics TEK screw take before it snaps?
Minimum torsional strength is 42 lb-in, with the screw hardened to Rockwell C32-40. That is plenty for a screw gun on a clutch setting, but an impact driver run wide open will twist the head off a #8. Set the clutch and stop when the head seats.
4) Will a pan head screw sit flush, or does it stand proud of the panel?
It stands proud. The pan head is 0.105 to 0.115 inch high and 0.306 to 0.322 inch across, bearing on the surface rather than countersinking. Use it where you want clamping area on sheet metal or a bracket. If you need a flush face, you need a flat head screw and a countersunk hole.
5) Is a 5/8 inch TEK screw long enough for mounting boxes and straps to metal studs?
At 5/8 inch overall with a #8 diameter, there is enough length to pass through a strap or box ear and still get full thread engagement in sheet steel up to 0.100 inch thick. If you are stacking two brackets plus a panel, step up to a longer screw in the same JTEK family so the drill point clears the back of the steel before the threads load up.
6) How are the Metallics JTEK16P self-drilling screws packaged and what is the minimum order?
They come in a jar of 100, which is the order minimum. Shelf weight is 0.41 lbs for the jar.
How fast can I get the Metallics JTEK16P delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Metallics JTEK16P come with a warranty?
Absolutely. The Metallics JTEK16P is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Metallics JTEK16P?
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