TV & Picture Mounting Fasteners
Safe and secure fasteners for mounting TVs, mirrors, and heavy wall décor
For most TV mounting projects, you'll need:
- Lag bolts (1/4" x 3") for mounting into wood studs (ALWAYS preferred)
- Toggle bolts for drywall-only mounting (small TVs only, under 50 lbs)
- Washers to distribute load and prevent wood crushing
- Stud finder to locate studs (mandatory for safe installation)
Scroll down for detailed product recommendations and installation tips.
Recommended Products for TV & PICTURE MOUNTING
These are the most commonly used fasteners for tv & picture mounting projects
- 1/4" to 5/16" diameter
- 3" to 4" lengths
- Hex head for socket driver
- Maximum holding strength
- 1/4" to 1/2" bolt diameters
- 50-100 lb capacity per bolt
- Metal toggle wings
- Distributes load behind drywall
- Self-drilling options
- 10-50 lb capacity
- Various sizes available
- Easy installation
- M4, M6, M8 common sizes
- Various lengths
- Included with most mounts
- Keep spares on hand
Why These Specific Fasteners?
Stud Mounting is Always Best
Wall studs provide the strongest mounting point for heavy items like TVs. Lag screws into studs can support 100+ pounds per screw when properly installed. Always locate studs with a stud finder before drilling. Mount the bracket to at least two studs for TVs over 32 inches. The few extra minutes to find studs is worth the safety and peace of mind.
Toggle Bolts When Studs Aren't Available
If studs aren't in the right location, heavy-duty toggle bolts are the next best option. The toggle wings open behind the drywall, distributing weight across a large area. Quality toggle bolts can support 50-100 pounds each, but always use multiple bolts (minimum 4 for TVs). Consider wall mounting plates that span multiple studs and toggles for maximum security.
Drywall Anchors for Light Items
For pictures, lightweight mirrors, and decorative items under 20 pounds, plastic or self-drilling anchors work well. However, they're not suitable for TVs or heavy mirrors. The anchor must be rated for more than the item's weight to account for dynamic loads (bumps, earthquakes, etc.). When in doubt, use the next size up or mount to studs.
Machine Screws for Bracket Assembly
Most TV mounts come with the machine screws needed to attach the VESA plate to your TV. However, screws can be lost or may not fit your specific TV depth. Keep an assortment of M4, M6, and M8 machine screws in 10-30mm lengths. Never force screws - if threading is difficult, stop and verify correct size.
Installation Tips & Best Practices
- Locate studs first: Use quality stud finder - double-check by measuring 16" from confirmed stud
- Use lag screws when possible: Studs provide 5-10x more holding power than anchors
- Pilot holes prevent splitting: Pre-drill 1/8" pilot holes for lag screws
- Four attachment points minimum: Use at least 4 secure mounting points for TVs
- Check TV screw depth: Measure TV mounting holes - screws that are too long damage electronics
- Level before tightening: Get mount level before final tightening - adjusting after is difficult
- Consider future access: Leave room to access cables and TV connections after mounting
Lag Bolts vs. Toggle Bolts: Which for TV Mounting?
Lag Bolts (Into Studs)
Pros: Maximum strength and security, reliable wood connection, code-compliant for all TV sizes, simple installation
Cons: Requires hitting studs, limits TV placement, may need mounting board if studs don't align
Best For: All TV sizes, permanent installation, maximum safety, when studs are available
Toggle Bolts (Drywall Only)
Pros: Flexible TV placement, no stud required, good weight capacity when rated properly
Cons: Lower weight limit (check rating), requires larger holes, permanent hole if removed, drywall damage risk
Best For: Smaller TVs under 50 lbs, when studs unavailable, temporary installations (not recommended for large TVs)
Frequently Asked Questions
⚠️ Professional Installation Guidance
This guide provides general information about TV mounting fasteners. Improper TV mounting can result in serious injury or death, especially with large televisions. If you're not confident in your ability to locate studs and install mounts properly, hire a professional installer.
Important: NEVER mount large TVs (over 40") to drywall alone - ALWAYS use studs. Follow TV and mount manufacturer weight limits exactly. Use all provided fasteners in all holes. Mounting height should place TV center at eye level when seated. Check mount security regularly.
Safety Note: Have a helper when mounting large TVs. Check for electrical wiring and plumbing before drilling. Use proper ladder safety. In-wall cable routing must use rated cables. Child safety straps recommended even for wall-mounted TVs.
Ready to Start Your TV & PICTURE MOUNTING Project?
Browse our complete selection of tv & picture mounting fasteners or speak with our experts for personalized product recommendations and sizing guidance.