![background image](http://html.mh-extra.com/html/gage-bilt/gb2581/gb2581_original-instructions-manual_555843016.webp)
16
Rev. 4/22
GB2581 S/N: 1068 AND ABOVE
PLEASE CONTACT GAGE BILT FOR ALL OTHER SERIAL NUMBERS.
FASTENER
DIA.
13/64
ASP06-745C-23
ASP06-745C-48
ASP06-204D-27OS
ASP06-204D-37OS
17/64
ASP08-745B-23
ASP08-745B-48
ASP08-204D-27OS
ASP08-204D-37OS
21/64
ASP10-755-23
ASP10-755-48
ASP10-204D-27OS
ASP10-204D-37OS
1/4
BOM08-755A-23
5/16
BOM10-756-26
3/8
**BOM12-756A-26
3/16
NAS06-2581-12
NAS06-2581-48
NAS06-204C-25OS
NAS06-204D-30OS
NAS06-2581-23
NAS06-204C-34OS
1/4
NAS08-2581-12
NAS08-2581-48
NAS08-204C-25OS
NAS08-204D-30OS
NAS08-2581-23
NAS08-205B-31
NAS08-204C-34OS
5/16
LB10-745C-26
NAS10-2581-23
NAS10-205D-31
3/8
LB12-756-26
NAS12-756-48
NAS12-205A-31
CONTAINER BOLT
3/8
HT12-756-23
FLOOR BOLT
5/16
FT10-353A-28
5/32
LGP05-2581-12
LGP05-2581-23
LGP05-204C-25OS
LGP05-204C-30OS
LGP05-2581-48
LGP05-204C-34OS
3/16
LGP06-2581-12
LGP06-2581-23
LGP06-204C-25OS
LGP06-204D-30OS
LGP06-2581-48
LGP06-204C-34OS
7/32
LGP07-2581-12
LGP07-755-23
LGP07-204C-25OS
LGP07-204D-30OS
LGP07-755-48
LGP07-204C-34OS
1/4
LGP08-2581-12
LGP08-2581-23
LGP08-204C-25OS
LGP08-204D-30OS
LGP08-2581-48
LGP08-204C-34OS
LGP08-205A-31
5/16
LGP10-2581-12
LGP10-2581-23
LGP10-205D-31
LGP10-2581-48
3/8
LGP12-745B-12
LGP12-756-26
LGP12-205A-31
LGP12-756-48
5/32
NASS05-2581-12
NAST05-2581-12
NASS05-204C-25OS
NAST05-204C-20OS
NASS05-2581-23
NAST05-2581-23
NASS05-204C-30OS
NAST05-204C-30OS
NASS05-2581-48
NAST05-2581-48
NASS05-204C-34OS
NAST05-204C-34OS
3/16
NAS06-2581-12
NAS06-2581-23
NAS06-204C-25OS
NAS06-204D-30OS
NAS06-2581-48
NAS06-204C-34OS
1/4
NAS08-2581-12
NAS08-2581-23
NAS08-204C-25
NAS08-204D-30OS
NAS08-2581-48
NAS08-204C-34
NAS08-205B-31
5/16
NAS10-2581-12
NAS10-2581-23
NAS10-205D-31
NAS10-2581-48
3/8
NAS12-745B-12
NAS12-756-26
NAS12-205A-31
NAS12-756-48
3/16
MG06-745-48
1/4
MG08-745-48
5/16
MG10-756-28
3/8
MG12-756-28
1/4
OS08-745-48
5/16
OS10-756-26
OS10-756-48
3/8
OS12-756A-26
OS12-756A-48
5/32
SB05-745C-23
SB05-745C-48
SB05-204D-27OS
SB05-204D-37OS
3/16
SB06-745B-23
SB06-745B-48
SB06-204D-27OS
SB06-204D-37OS
1/4
SB08-755-23
SB08-755-48
SB08-204D-27OS
SB08-204D-37OS
SB08-205A-35
5/16
SB10-756-28
SB10-756-48
SB10-205A-35
3/8
SB12-756-28
SB12-756-48
SB12-205A-35
5/32
UBB05-745C-23
UBB05-745C-48
UBB05-204D-27OS
UBB05-204D-37OS
3/16
UBB06-745B-23
UBB06-745B-48
UBB06-204D-27OS
UBB06-204D-37OS
1/4
UBB08-755-23
UBB08-755-48
UBB08-204D-27OS
UBB08-204D-37OS
UBB08-205A-35
5/16
UBB10-756-28
UBB10-756-48
UBB10-205A-35
3/8
UBB12-756-28
UBB12-756-48
UBB12-205A-35
*ALL OFFSET 204 SERIES NOSES REQUIRE 353204 ADAPTER WITH 258152 STROKE LIMITER AND 258157 RELIEF VALVE.
*ALL OFFSET 205 SERIES NOSES REQUIRE 745205 ADAPTER WITH 258153 STROKE LIMITER AND 258156 RELIEF VALVE.
** Repair Only
NOTE: THE LAST 2 DIGITS OF THE NOSE ASSEMBLY REPRESENTS THE LENGTH THE NOSE
EXTENDS FROM THE TOOL I.E. -20 = 2.0 INCHES
Rev. 4/20
LOCKBOLT
NAS SHEAR PULL TYPE
NAS TENSION PULL TYPE
& GROOVE PORPORTION
NASS = NAS SHEAR
NAST = NAS TENSION
STRAIGHT
LGP®
L
IGHTWEIGHT
G
ROOVE
P
ROPORTION
L
OCKBOLTS
*OFFSET
BOM®
B
LIND
O
VERSIZE
M
ANDREL
ASP®
2 ASP & ASP PF
ASP FF & ASP F
ASP-LC
COMMERCIAL LOCKBOLTS
C6L®
AVDELOK®
GAGE BILT CERTIFIES THE GB2581 WILL INSTALL THE ABOVE FASTENERS
BLIND BOLT (SINGLE ACTION)
WITH OR W/OUT DRIVE WASHER
M S90353S & U & M S90354S & U
M S21140S & U & M S21141S & U
M A XI-B OLT®, B A CB 30YY, YU, & YT
MULTI-GRIP LOCKBOLT
MULIT-GRIP STRUCTURAL
BLIND RIVET
3/8
MGL12-353C-28
O
VERSIZE
S
TRUCTURAL
R
IVET
ASP®, BOM ®, C6L®, M LGP®, M GP®, AND LGP® ARE REGISTERED TRADEM ARKS OF ARCONIC INC. AVDELOK® IS A REGISTERED TRADEM ARK OF AVDEL UK LIM ITED. M AXI-
BOLT® IS A REGISTERED TRADEM ARK OF CHERRY AEROSPACE.
BLIND BOLT (SINGLE ACTION)
WITH DRIVE WASHER
MS90353S & U & MS90354S & U
MS21140S & U & MS21141S & U
CR7000 SERIES
BACB30YY, YU, & YT
NOSE ASSEMBLY SELECTION CHART
Gage Bilt also supplies pin & collar
swage inspection gages to certify correct
swage installation
(Sold Separately)
GRIP GAGES
Grip Gage #269G3
For CHERRYMAX® and CHERRYLOCK® fasteners
(Sold Separately)
Grip Gage #GB105093
For NAS LOCKBOLTS and blind fasteners
(Sold Separately)
GB2581/GB2581A ACCESSORIES
Approved for use on Gage Bilt CE installation tools and/or other manufacturer’s CE approved tools of similar design.
(Sold Separately)
STRAIGHT
(Sold Separately)
*OFFSET
(Sold Separately)