PROMARK 5 Pack 3-Section 100 LB Full Extension Drawer Slides - 16 in

In this review of the PROMARK 5 Pack 3-Section 100 LB Capacity Full Extension Ball Bearing Side Mount Drawer Slides, the bottom line is simple: these slides are intended for someone fitting medium-duty drawers who wants a smooth, reliable glide and a solid 100 lb load rating. The reviewer found the slides deliver near-silent operation thanks to the steel ball-bearing movement and a cushioned pickup that reduces noise. Installation is straightforward for experienced DIYers because of the open access design and the included black lever disconnect, and the side-mount configuration makes them suitable for a wide range of cabinet and casework projects.

Key Features

• Full extension: The three-section telescopic movement gives full access to the drawer so you can reach the back of the drawer without removing it.
• 100 lb load rating: BIFMA-tested capacity supports heavy utensils, tools, or stocked fixtures without noticeable sag or strain.
• Ball-bearing action: Steel ball bearings provide a smooth, near-silent glide for everyday use in kitchens, offices, and retail fixtures.
• Black lever disconnect: The lever makes removal and reinstallation easier during assembly or service, reducing frustration on the bench or in the field.
• Hold-in positive stop: A hold-in design prevents bounce back and keeps drawers closed securely during movement or when bumped.
• Open access mounting: The 32mm hole pattern and open access style simplify side mounting and alignment inside cabinets and casework.

Who It's For

The PROMARK 5 pack is best for woodworking hobbyists, cabinetmakers fitting multiple drawers, and facilities managers outfitting office or retail fixtures who need a dependable medium-duty slide with a high load rating. It suits projects where full extension and quiet operation are priorities, such as kitchen drawers holding heavy cookware or retail displays with frequent access.

Those who should look elsewhere include users who require undermount slides or integrated soft-close mechanisms out of the box. If you need a slide less than 100 lb capacity or a different mounting style, choose a product specifically designed for light-duty drawers or face-frame-only applications.

Pros & Cons

Pros

• Durable steel ball bearings and cushioned pickup produce a smooth, quiet glide under heavy loads.
• Full extension and positive stop deliver full access and secure closing for deeper drawers.
• Open access 32mm hole pattern and black lever disconnect speed up installation and maintenance.
• 100 lb BIFMA-tested rating handles demanding, medium-duty applications confidently.

Cons

• Side-mount design requires approximately 1/2 in clearance per side, so it may not fit very shallow cabinet openings.
• Slides do not include a factory soft-close feature, so additional components are needed if soft close is required.

Specifications

Length	16 in
Sections	3-section full extension
Load rated	100 lbs (BIFMA tested)
Mounting	Side mount, open access, 32mm hole pattern
Side clearance	1/2 in + 1/16 in
Height	1.80 in (45.7mm)
Disconnect	Black lever for easy installation

Our Verdict

The PROMARK 5 Pack 16 in full extension slides are a practical choice for anyone building or repairing medium-duty drawers who values smooth, quiet operation and a high 100 lb capacity. They represent good value when you need reliable side-mount slides with easy installation and full access, though buyers wanting built-in soft-close or undermount styling should consider other models.

Frequently Asked Questions

Are these slides handed or non-handed?
They are full extension non-handed slides with a positive stop, so the same part works for left or right side installations.

Can these be used on kitchen drawers that hold heavy pots?
Yes, the 100 lb BIFMA-tested rating and steel ball-bearing movement make them suitable for heavy cookware and frequent use.

Do they include soft-close or dampening?
They include a cushioned pickup to reduce pick-up noise but do not include a separate soft-close mechanism; add-on dampers would be needed for full soft-close.