Sliding Security Screen Door Roller & Guide Block Kit | 2 Rollers + 2 Guide Blocks | Free Delivery

Complete DIY repair kit for sliding security and flyscreen doors: 2 adjustable quick-insert screen door rollers plus 2 universal 23.5mm guide blocks. Rollers restore smooth, quiet gliding; guide blocks keep the door centred and rattle-free. Suits most Australian brands including Crimsafe®, Prowler Proof® and Rolltrak®.

Everything you need to get one sliding security or flyscreen door gliding smoothly and sitting rattle-free — the TradeBase Roller & Guide Block Kit pairs 2 adjustable screen door rollers with 2 universal guide blocks in one convenient pack.

The rollers carry the door and let you fine-tune its height and alignment, while the guide blocks mount at the top of the frame to keep the panel centred in the head track. Together they stop sticking, dragging, rubbing and rattling — the complete fix in a single kit.

What’s in the kit

• 2 × Sliding Security Screen Door Rollers (adjustable quick-insert rim)
• 2 × Universal Sliding Screen Door Guide Blocks (23.5mm, black)

Key Features & Benefits

• Complete roller-and-guide solution in one pack — no guesswork
• Smooth, quiet rolling action with fully adjustable quick-insert rollers
• Guide blocks keep the door centred and cut rattling, vibration and side-to-side movement
• Simple DIY fix — restore a door in minutes instead of replacing it
• Rollers suit both top and bottom rails
• Ideal for security doors, flyscreen & insect doors

Brand Compatibility

Suits most major Australian security screen and sliding door brands, including Crimsafe®, Prowler Proof® and Rolltrak®. Please check your existing roller and guide block against the product images and dimensions before ordering.

Specifications

• Roller: adjustable quick-insert screen door roller, acetal wheel, black
• Guide block: universal 23.5mm, black, durable HDPE
• Rail suitability (roller): top or bottom rail configurations
• Kit contents: 2 rollers + 2 guide blocks

Need a different quantity? The parts are also sold individually — shop rollers (singles and bulk packs) and the guide block separately.