The PROLOK RTBM630-25 Resytork Security Machine Screw is built for secure, tamper-resistant applications in public, industrial, and commercial settings. Engineered with a 2-way Resytork drive and manufactured from 304 stainless steel, this M6 x 30mm button head machine screw is ideal for access panels, infrastructure hardware, and high-security environments. Its corrosion-resistant construction ensures longevity outdoors, and the included driver bit supports efficient, professional installation.
What’s Included in the Box
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25 × PROLOK Resytork Button Head Machine Screws – M6 x 30mm, 304 Stainless Steel 
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1 × Resytork 2-Way Driver Bit 
Main Features
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2-Way Resytork Drive: Offers tamper resistance while enabling removal with the supplied driver. 
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Button Head Profile: Clean and secure finish for exposed or public-facing installations. 
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304 Stainless Steel: Provides excellent corrosion resistance in outdoor and industrial environments. 
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Machine Threaded (M6 x 30mm): Strong, precise fastening for pre-threaded metal inserts. 
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Driver Included: Enables quick, controlled deployment for trades and facility maintenance teams. 
Detailed Specifications
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Part Number: RTBM630-25 
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Size: M6 x 30mm 
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Drive Type: Resytork (2-Way) 
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Head Style: Button 
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Thread Type: Machine 
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Material: 304 Stainless Steel 
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Finish: Natural Stainless 
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Pack Size: 25 Screws + 1 Resytork Driver Bit 
Warranty Information
Covered by a manufacturer’s warranty protecting against defects in materials or workmanship under normal conditions.
Brand Description
PROLOK is a leading brand in tamper-resistant fastening systems across Australia and New Zealand. Their security screws are relied on by professionals in infrastructure, security, utility, and transport sectors.
SKU / Part Number
RTBM630-25
Practical Use Scenarios
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Public Access Panels: Prevent tampering on service and inspection enclosures. 
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Transport Infrastructure: Secure access plates, terminals, and kiosks. 
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Retail & Commercial Fixtures: Lock down exposed installations in high-traffic zones. 
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Security Systems: Install in alarm housings and camera enclosures requiring authorized access. 
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Industrial Equipment: Ideal for safeguarding maintenance panels or safety shields. 
Excellence for the Australian and New Zealand Market
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Compliant with regional tamper-resistance and corrosion standards 
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Made from marine-grade 304 stainless steel for harsh weather and coastal use 
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Distributed via certified ANZ security hardware suppliers 
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Preferred by professionals in councils, utilities, and infrastructure projects 
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Supplied with driver tool for quick and secure installation 
Datasheets / Downloadable Resources
📄 Download Technical Datasheet – PROLOK RTBM630-25 (PDF)
 FAQs – RTBM630-25
Q1: What size is the RTBM630-25 screw?
A1: The screw measures M6 x 30mm with a machine thread.
Q2: What is the drive type of RTBM630-25?
A2: It features a 2-way Resytork drive that is tamper-resistant and removable with the included driver.
Q3: Is RTBM630-25 corrosion-resistant?
A3: Yes, it’s made of 304 stainless steel, ideal for indoor and outdoor use.
Q4: Does this product include a driver bit?
A4: Yes, a Resytork driver bit is included in every pack.
Q5: Can this screw be used in outdoor installations?
A5: Yes, it’s well-suited for harsh environments, including marine and high-moisture areas.
Q6: How many screws are in each pack?
A6: The RTBM630-25 includes 25 screws and one Resytork driver.
Q7: Is it compliant with ANZ industry standards?
A7: Yes, it meets installation and material performance expectations for the ANZ region.
Q8: Where is RTBM630-25 commonly used?
A8: It’s used in public infrastructure, access panels, industrial enclosures, and commercial installations.
Q9: Is RTBM630-25 tamper-proof or tamper-resistant?
A9: It is tamper-resistant—removal is possible with the included matching driver bit.