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eBay
RTAMO Gr5 Titanium Bolts M6X10-130mm Torx Gear Head Crankcase Engine Clutch Screws CNC Fasteners
Aliexpress UK
12g x 2" x 10 Pieces. 8g x 3/4 x 35 Pieces. 8g x 1" x 30 Pieces. 8g x 1 1/4" x 25 Pieces. 10g x 1 1/4"x 25 Pieces. 10g x 1 1/2 x 25 Pieces. Zinc Plated 'One Way' Clutch Head Anti-Vandal Wood Screws.
eBay
M2 M2.5 M3 M4 Brass Motherboard Standoffs Hex Board Rack Stud Spacing Screw Hexagon Single Head PCB Pillar Bolts Screw Nut Kits
Aliexpress UK
Public Areas: Secure benches, railings, and signage in parks and other public spaces. Clutch head screws are specially designed screws that provide extra security for your projects. This makes clutch head screws ideal for preventing tampering and unauthorized removal.
eBay
3045P Hex Hexagon Socket Countersunk Head Screw M2- M8 Carbon Steel Flat Head Bolt and Nut Washer Screws 10.9 Grade Alloy Steel
Aliexpress UK
Finishised in BZP (bright Zinc Plate). Clutch Head Security Screws are also known as 'One Way Screws' and are used for permanent installations. One Way Pozi Drive Clutch Head Countersunk Security Screws - ALL SIZES available.
eBay
10Pcs TA2 Titanium ISO7380 Pan Head Hexagonal Screw Gr2 Pure Titanium Round Head Screw Bolt M2-M6
Aliexpress UK
2012 TRX420TM A FRONT BRAKE MASTER CYLINDER. 2004 TRX250TE A FRONT BRAKE MASTER CYLINDER. 2014 TRX250TE AC FRONT BRAKE MASTER CYLINDER. 2013 TRX500FPM FRONT BRAKE MASTER CYLINDER. 2013 TRX500FPE FRONT BRAKE MASTER CYLINDER.
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10-50pcs Hex Socket Ultra Thin Flat Head Self Tapping Screw Stainless Steel M2 M3 M4 M5 M6 Super Low Wafer Head Tapping Screw
Aliexpress UK
STAINLES S STEEL A2. VERY HIGH QUALITY ANTI - TAMPER. ANTI - VANDAL, SECURITY SCREWS. WIDELY USED IN AUTOMOTIVE / AVIATION & TOILET CUBICLES! TO BE TIGHTENED IN A CLOCKWISE DIRECTION. ONE WAY SCREWS.
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Hex Hexagon Socket Countersunk Head Screw M2 M3 M4 M5 M6 Black 10.9 Grade Alloy Steel Flat Head Bolt Nut Screws Assortment Kit
Aliexpress UK
Clutch Head are one way security screws which provide a permanent fixing yet can be installed using an ordinary flat head screwdriver. The head of the screw has a normal drive face and a chamfered rear face which prevents a screwdriver being able to unscrew them, as it will simply slip over the face.
eBay
20-200pcs Black Carbon Steel Phillips Truss Head Screw M2.3 M2.6 M3 M3.5 M4 M5 M6 Cross Recessed Flat Head Self-Tapping Screws
Aliexpress UK
Clutch Head are one way security screws which provide a permanent fixing yet can be installed using an ordinary flat head screwdriver. The head of the screw has a normal drive face and a chamfered rear face which prevents a screwdriver being able to unscrew them, as it will simply slip over the face.
eBay
Phillips Recessed Truss Head Self-tapping Screw 304 Stainless Steel Round Head Truss Mushroom Screws Furniture M3 M3.5 M4 M5M6
Aliexpress UK