Select SL77 Half Surface Geared Continuous Hinge, Heavy Duty
$189.60
$316.00
40% Off
As low as:
- Model:
-
SL77
Item is normally in stock and ships out within 1-2 Business days (excluding transit time).
If out of stock it can take up to 1-2 weeks (excluding transit time). Specific options may or may not increase shipping time. For any reason, if there is a delay in shipping time we will notify you. Feel free to contact us if you have any concerns.
Request for Quote
Details: Select SL77 Half Surface Geared Continuous Hinge, Heavy Duty
Frame leaf covers butt hinge preps. Tamper-resistant, removable door leaf cover. 3/32" door inset. For 1-3/4" doors. Long barrel nuts available for 2" to 2-1/4" doors. SL54 HD geared continuous hinges are BHMA Grade 1 certified.
Specifications
- Material
- Extruded 6063 T6 aluminum alloy with selflubricating polyester thrust bearings
- Lengths
- 83", 85" and 95" lengths standard for nominal door heights. Custom lengths are available
- Finishes
- All SL77 hinges are stocked in Clear and Dark Bronze anodized aluminum. Custom anodized or painted finishes are available. Product painted or anodized in the field voids the SELECT hinge warranty
- Closers
- Conventional overhead surface, concealed sliding arm overhead or floor closers may be used with SELECT hinges. Pivot-type floor closers (with a fixed, conflicting center pivot) must be replaced
Load/Frequency Rating
- Heavy Duty
- Tested per BHMA standards. Up to 200 lb. doors (high-frequency) and up to 400 lb. doors (medium-frequency) without frame or door reinforcement; up to 600 lb. doors (low-frequency) with the use of Rivnuts in the frame
For 1-3/8" 1-3/4" doors standard; long barrel nuts available for 2" 2-1/4" doors. 48" max. door width in 16 gauge hollow metal (min.) or 1/8" aluminum (min.).
SL77 Hinge Screw Count
| HINGE LENGTH & DUTY RATING | DOOR SCREWS | FRAME SCREWS |
|---|---|---|
| 83" HD | 10 | 14 |
| 95" HD | 11 | 15 |
Options
Header Gap Prep
No more shimming! Door leaf trimmed 1/8" at the top and bottom to incorporate clearance required for installation. No handing required; available on all models.
UL Labeled 3-HR. Fire Rating
For use on swinging single or pairs of fire doors, including double egress, up to 3 hours (not available on SL38) for hollow metal or steel covered composite and 1-1/2 hours for wood composite and wood core type fire doors with a maximum size of 4 ft. wide and 10 ft. high, installed in masonry or drywall.
Security Option
Non-removable bearing added at top of hinge to prevent material from falling into the opening between cap and gears. Hinge must be installed with security bearing at top of door. Handing required, except for SL11, SL27, SL38 and SL40. Not available with Hospital Tip.
Tamper-Resistant Hinge
Entire hinge prepared with set screws installed in every other bearing and tightened against inside of gear cap for additional security against tampering.
Hinge Preparation for TIPIT L
For SL21 and SL57 full surface hinges, and SL53, SL54 and SL77 half surface hinges. Factory preparation of door leaf covers, for field installation of TIPIT. Specify [TIPIT PREP] on your hinge order. Patented design.
Geared Hinge Fasteners
- SDTF
- 12-24 3/4", Self-Drilling, Thread-Forming, 410 SS Screws, Phillips Undercut Flathead
- TF
- 12-24 1/2", Thread-Forming, 410 SS Screws, Phillips Undercut Flathead (Pilot hole required)
- WD
- 12-14 1-1/2", 410 SS Wood Screws
- WD/SDTF
- 12-14 1-1/2", 410 SS Wood Screws and 12-24 3/4", Self-Drilling, Thread-Forming, 410 SS Screws
- WD/TF
- 12-14 1-1/2", 410 SS Wood Screws and 12-24 -1/2", Thread-Forming, 410 SS Screws
Preparation & Accessories
Electrical
Features
- 90-minute Fire Rating
- 3-hour Fire Rating
Hospital Tip
Downloads
SELECT Hinge Performance
SELECT SL77 geared continuous hinges are listed and tested by Underwriters Laboratories to meet the Positive and Negative pressure requirements of UL10B and UL10C, and are in accordance with UBC 7.2 (1997). SELECT SL77 geared continuous hinges are for use on swinging single fire doors (max. door opening of 4'x10') or pairs of fire doors (max. door opening of 8'x10'), including double egress, installed in masonry or drywall. SELECT SL77 geared continuous hinges are rated for up to 1-1/2 hours for wood composite and wood core type fire doors. A special patented process can be added to increase the fire rating to 3 hours (NO FIRE PINS OR STUDS REQUIRED) for hollow metal or steel covered composite type doors.
All Select Geared Continous Hinges are made from Extruded 6063 T6 aluminum alloy with selflubricating polyester thrust bearings. All Heavy Duty Hinges are BHMA Grade 1 certified.
| Model | Type | Standard Duty | Heavy Duty | Heavy Duty (LL) | Sizes | Load/Frequency |
|---|---|---|---|---|---|---|
| SL11 | Concealed | ✔ | ✔ | ✔ | 83" - 120" | For 1-3/4" doors. 48" Max. door width |
| SL14 | Concealed | ✔ | ✔ | 83" - 120" | For 1-3/4" doors. 48" Max. door width | |
| SL18 | Concealed | ✔ | ✔ | ✔ | 83" - 120" | For 1-3/4" doors. 48" Max. door width |
| SL24 | Concealed | ✔ | ✔ | ✔ | 83" - 120" | For 1-3/4" doors. 48" Max. door width |
| SL26 | Concealed | ✔ | 83" - 120" | For 2" to 2-1/4" doors. 48" Max. door width | ||
| SL27 | Concealed | ✔ | 83" - 120" | For 2" to 2-1/4" doors. 48" Max. door width | ||
| SL31 | Concealed | ✔ | 83" & 95" | For 1-3/4" doors. 48" Max. door width | ||
| SL38 | Concealed | ✔ | 83" & 95" | For 1" to 1-3/8" doors. 48" Max. door width | ||
| SL44 | Concealed | ✔ | 83" & 95" | For 1-3/4" doors. 48" Max. door width | ||
| SL48 | Concealed | ✔ | 83" & 95" | For 1-3/4" doors. 48" Max. door width | ||
| SL71 | Concealed | ✔ | 83" & 95" | For 1-3/4" doors. 48" Max. door width | ||
| SL84 | Concealed | ✔ | ✔ | 83" - 120" | For 1-3/4" doors. 48" Max. door width | |
| SL40 | Wide Throw | ✔ | 83" & 95" | For 1-3/4" doors. 48" Max. door width | ||
| SL41 | Swing Clear | ✔ | ✔ | 83" - 120" | For 1-3/4" doors. 48" Max. door width | |
| SL53 | Half Surface | ✔ | 83" - 120" | For 1-3/8" – 1-3/4" doors standard; 48" Max. door width | ||
| SL54 | Half Surface | ✔ | 83" - 120" | For 1-3/8" – 1-3/4" doors standard; 48" Max. door width | ||
| SL21 | Full Surface | ✔ | ✔ | 83" - 120" | For 1-3/8" – 1-3/4" doors standard; 48" Max. door width | |
| SL57 | Full Surface | ✔ | ✔ | 83" - 120" | For 1-3/8" – 1-3/4" doors standard; 48" Max. door width | |
| SL77 | Full Surface | ✔ | 83" & 95" | For 1-3/8" – 1-3/4" doors standard; 48" Max. door width | ||
| SL52 | Half Mortise | ✔ | 83" - 120" | For 1-3/8" – 1-3/4" doors standard; 48" Max. door width | ||
| SL60/SL62 | Toilet Partition | 57" | For high-frequency partition doors 36" wide (Max.) weighing up to 80 pounds |