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LENTON® LOCK S-Series Mechanical Rebar Splicing System

The LENTON® LOCK S-Series, part of the LENTON LOCK Mechanical Rebar Splicing System from ERICO, provides many of the same great benefits as the B-Series, except in a smaller package. All LENTON LOCK couplers feature patented gripping technology that provides overall structural integrity in tension, compression and stress-reversal applications.

With a performance that exceeds Type 1 requirements on ASTM® A706 and A615 Grade 60 rebar, this innovative mechanical rebar splice is designed for use in column splicing, bridge applications, piling, splicing to protruding dowels cast in concrete, closure pours, beams, chimney construction and other demanding splicing applications.

The couplers allow for easy field installation since no bar-end preparation, sawing or swaging is necessary, and they can be installed with just a standard wrench or an impact wrench, depending on coupler size. The bolt heads will shear off when proper installation tightness has been reached, which allows for complete visual inspection.

The S-Series is ideal for use in repair, bent bar, retrofit, precast closure pour and new construction applications. The couplers meet or exceed major international building codes and Department of Transportation requirements, including ACI® 318 Type 1, UBC® Type 1 and IBC® Type 1.

LENTON LOCK works as a one-step transition on ASTM (in-lb) and metric rebar. For Canadian rebar sizes, contact ERICO for transition compatibility.

Features

Meets or exceeds major international building codes and Department of Transportation requirements, including ACI® 318 Type 1, UBC® Type 1 and IBC® Type 1
For use with rebar meeting ASTM A706 or ASTM A615 grades 40 and 60
Uses standard rebar; requires no bar-end preparation, such as sawing or swaging, and is ideal for in-situ splices
Is smaller than other bolted splices currently available
Works in repair, bent bar, retrofit, precast closure pour and new construction applications
Installs quickly and easily using simple hand tools; does not require special skilled labor
Allows for simple visual inspection
Works as one-step transition on ASTM (in-lb) and metric rebar
Epoxy coating available

Applications

LENTON® LOCK S-Series is ideal for column splicing, bridge applications, piling, splicing to protruding dowels cast in concrete, closure pours, beams, chimney construction and other demanding splicing applications.

More Information

Simple 1-2-3 Installation:

LENTON LOCK 1 LENTON LOCK 2 LENTON LOCK 3
1.Insert the LENTON LOCK coupler over reinforcing bar 1. 2.Tighten bolts from the center
to the end to secure onto the
first reinforcing bar. (impact wrench shown*)
3.Repeat steps 1 & 2 with the second reinforcing bar on the other side of the coupler.
_{Rebar Designation
Part
No.
Length
Outside
Diameter
Inside
Diameter
Weight
Socket
Size
Avg. Bolt
Torque
No. of
Bolts
Standard
Packaging
Qty.
ASTM
metric
Can.
Soft
Metric
in
mm
in
mm
in
mm
lbs
kg
in
mm
ft-lb
N-m
#4
10; 12
10M
13; 10
LL12S1
3.9
99
1,3
29
0.6
15
1.3
0.5
1/2
13
145
200
4
60
#5 14; 16 15M
16
LL16S1 4.3
109
1.4
35
0.7
19
1.4
0.6
1/2
13
145
200
4
30
#6 18; 20 20M
19
LL20S1
6
153
1.6
41
0.9
24
2.0
1.1
1/2
13
145
200
6
20
#7 22
- 22
LL22S1 6.8
173
1.8
48
1.1
28
3.3
1.8
5/8
16
240
325
6
12
#8 25 25M 25
LL25S1
6.8
173
2.1
54
1.2
30
4.3
2.3
5/8
16
340
460
6
12
#9 28; 30 30M 29
LL28S1
6.8
173
2.3
60
1.3
34
5.3
2.8
5/8
16
340
460
6
6
#10 32
- 32
LL32S1
8.7
220
2.5
65
1.5
38
8.4
4.0
13/16
21
550
745
6
4
#11 34; 36 35M 36
LL36S1
11.2
286
2.8
72
1.7
43
12.6
6.2
13/16
21
550
745
8
3
#14
43
45M
43 LL43S1
16.5
418
3.5
89
2.1
53
29.8
13.6
13/16
21
660
895
12
1
#18
57
55M
57
LL57S1
22.5
572
4.5
117
2.6
67
69.9
33.8
1
25
960
1300
14
1}_{Note: Dimensions are typical. Bolt length may vary after the bolt heads are sheared off.}_{*When using an air impact wrench it is recommended to use a wrench with double the torque rating identified.
Impact sockets should always be used when using an impact wrench.
Additionally, check the air pressure and air flow requirements prior to installation.
Refer
to complete installation instructions provided with the product or
available at www.erico.com prior to commencing installation.}
_{ACI is a registered trademark of the American Concrete Institute
UBC is a registered trademark of the International Conference of Building Officials Corporation
IBC is a registered trademark of the International Code Council
ASTM is a registered trademark of the ASTM International}

Availability

North America

Downloads Warning, Warranty and Limitation of Liability

WARNING
ERICO products shall be installed and used only as indicated in ERICO's product instruction sheets and training materials. Instruction sheets are available at www.erico.com and from your ERICO customer service representative. Improper installation, misuse, misapplication or other failure to completely follow ERICO's instructions and warnings may cause product malfunction, property damage, serious bodily injury and death.

WARRANTY
ERICO products are warranted to be free from defects in material and workmanship at the time of shipment. NO OTHER WARRANTY, WHETHER EXPRESS OR IMPLIED (INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE), SHALL EXIST IN CONNECTION WITH THE SALE OR USE OF ANY ERICO PRODUCTS. Claims for errors, shortages, defects or nonconformities ascertainable upon inspection must be made in writing within 5 days after Buyer's receipt of products. All other claims must be made in writing to ERICO within 6 months from the date of shipment or transport. Products claimed to be nonconforming or defective must, upon ERICO's prior written approval in accordance with its standard terms and procedures governing returns, promptly be returned to ERICO for inspection. Claims not made as provided above and within the applicable time period will be barred. ERICO shall in no event be responsible if the products have not been stored or used in accordance with its specifications and recommended procedures. ERICO will, at its option, either repair or replace nonconforming or defective products for which it is responsible or return the purchase price to the Buyer. THE FOREGOING STATES BUYER'S EXCLUSIVE REMEDY FOR ANY BREACH OF ERICO WARRANTY AND FOR ANY CLAIM, WHETHER SOUNDING IN CONTRACT, TORT OR NEGLIGENCE, FOR LOSS OR INJURY CAUSED BY THE SALE OR USE OF ANY PRODUCT.

LIMITATION OF LIABILITY
ERICO excludes all liability except such liability that is directly attributable to the willful or gross negligence of ERICO's employees. Should ERICO be held liable its liability shall in no event exceed the total purchase price under the contract. ERICO SHALL IN NO EVENT BE RESPONSIBLE FOR ANY LOSS OF BUSINESS OR PROFITS, DOWNTIME OR DELAY, LABOR, REPAIR OR MATERIAL COSTS OR ANY SIMILAR OR DISSIMILAR CONSEQUENTIAL LOSS OR DAMAGE INCURRED BY BUYER.

Due to a policy of continued product development, specifications are subject to change without notice.
CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH, and LENTON are registered trademarks of ERICO International Corporation.

LENTON® LOCK S-Series Mechanical Rebar Splicing System

Features

Applications

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