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1. Product Description. Standard:DIN7504N BSD thread with lightning tail , for fast driving and easy to using . screw drawing . Size dk k P(Pitch) d l Drive (#6)3.5 6.64-7.00 2.35-2.6 1.3 3.35-3.53 9.5-51 #1 (#...
...grouting in one operation, making much saving in jobsite and project time. Which is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling, anchoring and grouting in a ...
#3.5*19mm Galvanized Steel Zinc Grade 8.8 Pan Head Self Drilling Screw Product Description 1. Certification: ISO, ROHS, SGS 2. Available Standard: DIN, ANSI, ASTM, JIS, BSW 3. Strength: Grade 4.8,Grade 8.8,Grad...
...Self Drilling Anchors Rock Bolt For Slope Protection The Self Drilling Anchor (SDA) system is a bolting solution for difficult ground and rock conditions. The system enables drilling and grouting in one oper...
...Self Drilling Bolt R32 Self Drilling Anchor System The Self Drilling Anchor (SDA) system is a bolting solution for difficult ground and rock conditions. The system enables drilling and grouting in one operat...
...perform drilling, anchoring and grouting in a single operation. The hollow bar allows air and water to freely pass through the bar during drilling to remove debris and then allow grout to be injected immedia...
Product Description: Our Stainless Steel Metal Screws are precision-engineered fasteners designed to deliver exceptional performance and durability across a wide range of applications. Featuring a robust HEX sh...
... drill bit that can perform drilling, anchoring and grouting in a single operation. The hollow bar allows air and water to freely pass through the bar during drilling to remove debris and then allow grout to...
...Self Drilling Anchor For Slope Stabilization Description Of R32 Hot - Dip Galvanized Self Drilling Anchor: The self-drilling anchor bolt system represents a state-of-the-art geotechnical engineering solution...
...manufacturing SS304/316/410/550 self drilling screw and tapping screw, decking screw , wood screw ,chipboard screw ,taptite screw . Located in one of the most economic dynamic city- Changzhou, we enjoy a goo...
1. Product Description. Standard:DIN7504K BSD thread with lightning tail , for fast driving and easy to using . screw drawing . Meterdiameter (mm) ST3.5(#6) ST3.9(#7) ST4.2(#8) ST4.8(#10) ST5.5(#12) ST6.3(#14) ...
Item Name Self drilling screws Material Stainless steel,Iron Head type Pan/Hex/Flat/Truss Surface finishing Brass/zinc/nickel/......
The external hexagonal auger screw is self-tapping from the hexagon head hex head self drilling screw Description for hex head self drilling screw 1.Numerous in varieties, sample supply and prompt delivery. 2. ...
...self drilling screws for wood Self-tapping screws are ideal for drilling into metal and other hard materials, but are not useful for soft materials — such as wood — that require the screw to force a path int...
...self drilling screws for wood Self-tapping screws are ideal for drilling into metal and other hard materials, but are not useful for soft materials — such as wood — that require the screw to force a path int...
ST4.8*19mm Galvanized cross head self-tapping drill tail screw with gasket large flat head Huasi dovetail screw Product Description Product name: Cross round head drill tail screw Material: carbon steel Finish:...
Self Drilling Anchor System T76N - 76mm Anchor Bolt Made of #45 Steel Descriprion: The self-drilling hollow bar anchor system consists of a hollow threaded bar with an attached drill bit that can perform drilli...
... Recessed Pan Head Tapping Screws Material Carbon steel c1022a, Stainless material, etc Size 3.5X9.5-6.3X200 / 6#x3/8~ 14#X8'' Surface treatment Black/grey phosphate, zinc plated, nickel-plated, Rupert Point...
...Self drilling anchor bolts are widely used as an efficient anchoring means, for drilling, grouting and anchoring in tunnel pre-support, slope anchor, mining, pre-support Micropiles etc. It is a kind of self ...