1000 PCS 12 in Black Zip Ties with Screw Hole - Mountable Heavy Duty

Our review of these 1000 PCS 12 in black zip ties finds them most useful for anyone who needs bulk, mountable cable management with reliable weather resistance. The single biggest reason to buy is the integrated screw-hole head that turns a standard cable tie into a mountable fastener, allowing cables to be screwed to wood or other surfaces for a permanent hold. For workshops, garages, network closets or garden jobs where many ties are needed, this pack offers a practical mix of quantity and functional design.

Key Features

• Pack size: A bulk pack of 1000 ties reduces frequent reordering and keeps a large project supplied.
• Mounting head with screw hole: The 5.4 mm eyelet accepts screws or nails to secure bundles to walls, wood or structural surfaces.
• Heavy duty tensile strength: Rated to support up to 70 lb, these ties handle thick bundles and heavier cable runs when mounted.
• Durable material: Made from nylon 6/6 with weather resistance, they withstand outdoor temperatures from 14F to 176F without rapid aging.
• Self-locking design: The ratchet-head teeth engage firmly to keep bundles tight and prevent slippage over time.
• Multipurpose use: Suitable for electronics wiring, garden tasks, packaging and general cord management where a mountable tie is helpful.

Who It's For

These zip ties are aimed at electricians, network installers, DIYers, and maintenance teams who install or tidy large numbers of cables and want the option to mechanically secure bundles to surfaces. The pack size and screw-mount head make them ideal for repetitive jobs in workshops, server rooms, or outdoor runs where weather resistance matters.

Users who need ultra-high tensile industrial ties for heavy lifting or specialty materials may want to compare other dedicated fasteners; likewise, those needing different lengths or colors should seek alternate options, as this product is 12 in long and black only.

Pros & Cons

Pros

• Bulk quantity provides strong value for projects that use many ties.
• Screw-hole mounting head adds flexibility to secure cables to wood, paneling, or masonry with a screw or nail.
• Weather resistant nylon 6/6 composition holds up across a wide temperature range for outdoor use.

Cons

• Strength reports are mixed among customers, so for critical overhead loads some may prefer a specialized heavy-duty tie.

Specifications

Brand	MasiStranth
Quantity	1000 pieces
Length	12 in
Width	0.2 in
Material	Nylon 6/6
Tensile strength	Up to 70 lb
Mounting hole	Ratchet head with 5.4 mm screw eyelet

Our Verdict

For anyone who needs bulk mountable cable ties that combine quantity with useful installation flexibility, these 12 in screw-head ties are a sensible buy. They deliver good value, weather resistance and the convenience of a built-in screw hole for semi-permanent mounting, though users with the most demanding strength requirements should compare purpose-made heavy lifting fasteners.

Frequently Asked Questions

Can these ties be secured with a screw?
Yes, the mounting head includes a 5.4 mm eyelet designed to accept screws or nails for extra security when fastening to surfaces.

Are they suitable for outdoor use?
Yes, the nylon 6/6 construction offers weather resistance and works in temperatures from 14F to 176F.

How strong are the ties?
They are rated to support up to 70 lb, which is sufficient for most cable bundles, though some customers report mixed impressions on strength for the heaviest loads.