D&D Technologies SureClose SM Hinge - Center Mount

Item # SURECLOSE-SM

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D&D Technologies SureClose SM Hinge - Center Mount

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D&D Technologies SureClose - SM S - Sealed Bearing Hinge, Center Mount - Aluminum (75001113)

D&D Technologies SureClose Center Mount Hinge Installed

D&D Technologies SureClose Center Mount Hinges

D&D Technologies SureClose Center Mount Hinges - Specifications

Details

SureClose® Brochure | SureClose® Overview | SureClose® Kits

SureClose SM Hinge, Center Mount - SM S (75001113) & SM W (75001114)

The SureClose SM hinge was designed for large access control, double drive, estate and heavy commercial and residential gates that don’t self-close, with a point load up to 1,500lb. (680kg.). The SM model features extra large hinge pins and dual thrust bearings designed for high loads. Save money when SM is used as the bottom load bearing hinge along with a SureClose 57 or SureClose 108 closer.

All SureClose hinges and closers come packaged with the gate mounting bracket included. Post mounting brackets sold separately.

Aluminum gate mounting brackets: Pre-drill using 3/16" (5mm) drill bit and use #14 countersunk through-bolts or fasteners. See post brackets for their fastener requirements.

SureClose Gate Function Diagram (PDF).

SureClose SM Hinge Features:

NON Self-Closing - Ideal for Double Drive or Access Control Gates.
Center Mount Brackets - Horizontal adjustment
Available with Aluminum Screw-On Bracket (SM S) or Steel Weld-On Bracket (SM W)
Max Weight Capacity: 1,500 lbs (680 kgs)
Max Gate Swing: 90°
Fence Post Minimum: 2-1/2"+
Hinge Gap: 2-1/2" - 3"
Effortless alignment & adjustment
Withstands heavy loads
Visibly small footprint
Pre-threaded mounting brackets
Maintenance free - No messy grease
1,500 lb point load capacity

SureClose Features:

For all square posts, steel or aluminum gates - Fits a broad range of applications
Dual Thrust Bearings - Withstands heavy loads
Aluminum products have 50 micron thick anodizing - High corrosion resistance
Hidden components - Tamper resistance
Point load 1,500lb (680kg) - Easily withstands high temporary loads
Tested to 500,000 cycles - Robust and durable
Left or right handed, inswing or outswing - Works on gate swing designs
Mounting brackets for Flush Mount and Center Mount locksets - Works with a variety of latches and locks
Mounting brackets can be powder coated and/or painted - Non-invasive
Center Mount options provide horizontal adjustment - Adjustability assists in installation
Brackets are pre-threaded - Saves time and money on install
Best warranty in the industry - Rigorous testing programs ensure SureClose is of the highest quality, enabling us to back each model with a 2-year warranty. If you have any problems, D&D will handle them personally.

WARNING: California's Proposition 65

Specifications

Each hinge comes with its own adjustment tool (excluding SM model) and gate mounting bracket.

Post mounting brackets are sold separately to custom fit the specific application.

Most residential gates require only one Self-Closing Hinge paired with a Non-Self-Closing Hinge.

Item #	Hinge Type	Self-Closing From	Max Gate Action	Final Snap Action	*Pool/Child Safety	Horizontal Adjustable	Hinge Gap	Min. Fence Post Size	Weight Each
75001114	SM W	n/a	90°	No	No	Yes	2-1/2"-3" (64-76mm)	2-1/2" (64mm)+	1.41 lbs. (0.64kg)
75001113	SM S	n/a	90°	No	No	Yes	2-1/2"-3" (64-76mm)	2-1/2" (64mm)+	1.08 lbs. (0.49kg)

*Yes (SF) = Gate will not hold open at 90° (OK for safety gates). Do NOT use a hinge with a 90° hold open feature (No) for pool / child safety gates.

IMPORTANT: For maximum gate weights, please see weight chart.

SureClose SM hinges should only be used together with a SureClose 57SF or 108SF closer for pool / child safety gates.

SureClose Center Mount Hinge Comparison Chart:

Item #	Hinge Type	Bracket Type	Self-Closing From	Max Gate Swing	Final Snap Action	*Pool/Child Safe	Horizontal Adjustment	Hinge Gap	Fence Post Size	Weight Each
75001113	SM	Aluminum	n/a	90°	No	No	Yes	2-1/2"-3"	2-1/2"+	1.08 lbs.
75001114	SM	Steel	n/a	90°	No	No	Yes	2-1/2"-3"	2-1/2"+	1.41 lbs.
75057113	57	Aluminum	85°	90°	No	No	Yes	2-1/2"-3"	2-1/2"+	1.30 lbs.
75057114	57	Steel	85°	90°	No	No	Yes	2-1/2"-3"	2-1/2"+	1.63 lbs.
75057123	57SF	Aluminum	90°	90°	No	Yes	Yes	2-1/2"-3"	2-1/2"+	1.30 lbs.
75057124	57SF	Steel	90°	90°	No	Yes	Yes	2-1/2"-3"	2-1/2"+	1.63 lbs.
75108113	108	Aluminum	85°	90°	Yes	No	Yes	2-1/2"-3"	3"+	1.80 lbs.
75108114	108	Steel	85°	90°	Yes	No	Yes	2-1/2"-3"	3"+	2.14 lbs.
75108123	108SF	Aluminum	90°	90°	Yes	Yes	Yes	2-1/2"-3"	3"+	1.80 lbs.
75108124	108SF	Steel	90°	90°	Yes	Yes	Yes	2-1/2"-3"	3"+	2.14 lbs.

*Yes (SF) = Gate will not hold open at 90° (OK for safety gates). Do NOT use a hinge with a 90° hold open feature (No) for pool / child safety gates.

Identification of SF Model.

Warranty

SureClose 2-Year Warranty

FAQ

If one orders "Snap Action" Hinges, can the "Snap Action" feature be turned off?

Yes, the snap action can be adjusted to virtually eliminate it from the hinge.

Are all hinges and brackets made of steel?

All the hinges are aluminum. The hinge brackets and post brackets can be either aluminum, for mechanically fastening, or steel for welding.

What finish, if any, is on these hinges?

Both the aluminum and steel components are powder coated.

Do all hinges have the same diameter threaded shaft?

All hinges have the same diameter threaded shaft yes.

What size hole saw (for threaded shaft) is required to mount these hinges?

Flush mount 1-9/16" (40mm), Center Mount 1-7/8" (48mm).

Are these recommended on gates up to 40" wide only?

Self-closing weights are based on a maximum gate size of 72"H x 40"W (1800x1000mm). For gates with greater HxW, or if conditions such as wind play a role, use hinge combinations with higher self-closing weight ratings.

Do hinges and brackets come with installation instructions?

Installation instructions are included with all hinges and post brackets.

Instructions

SureClose® Center Mount Hinge Installation Guide (PDF)

Videos/Media

SureClose Hinge Brochure

SureClose Hinge Flyer

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