THIS DRAWING COVERS PROPRIETARY ITEM AND IS THE PROPERTY OF THE APM-HEXSEAL CORPORATION.
THIS DRAWING IS NOT TO BE COPIED OR USED WITHOUT THE WRITTEN APPROVAL OF AN OFFICER OF THE APM-HEXSEAL CORPORATION.
MAT'L: AS NOTED
MAXIMUM AND MINIMUM MEASURE-
MENTS ARE STATED DIRECTLY ON
EACH DIMENSION.
REV.
FINISH:
DESCRIPTION
APM-HEXSEAL CORPORATION
TITLE:
DWG. NO.
CHKD.
DWN.
ENG.
SCALE
DATE
AS NOTED
P NOM. RECOM. CLEAR. HOLE
3/8" to 3/4" Incl.
0.510"
0.650"
0.720"
0.580"
H max
0.163"
0.243"
0.291"
0.323"
0.211"
THREAD SIZE 0.265"
MIN. 0.269"
MAX.
0.395" 0.399"
0.467" 0.471"
0.530" 0.534"
0.332" 0.336"
LENGTH TYPICAL CLEARANCE HOLE DETAIL
STANDARD SPECIFICATIONS & COMMON OPTIONS (HOW TO ORDER)
STD. SCREW MATERIAL: TYPE 18/8 STAINLESS STEEL PER DFARS (OTHER MATERIALS AVAILABLE)
STD. SCREW FINISH: NATURAL (PASSIVATED PER MIL-STD-171 UNLESS OTHERWISE SPECIFIED)
STD. O-RING MATERIAL: SILICONE RUBBER (SEE TABLE FOR O-RING OPTIONS)
NEW DRAWING FORMAT
I01.21.09
S. GOK
+0 -1/32 UP TO 1"
+0 -1/16 1" TO 2"
TOLERANCE
1/4-28 UNF 2A
1/4-20 UNC 2A
5/16-24 UNF 2A
3/8-24 UNF 2A
7/16-20 UNF 2A
1/2-20 UNF 2A
5/16-18 UNC 2A
3/8-16 UNC 2A
7/16-14 UNC 2A
1/2-13 UNC 2A 0.870"
0.870"
0.510"
0.580"
0.650"
0.720"
0.163"
0.211"
0.243"
0.291"
0.323"
0.265" 0.269"
0.332" 0.336"
0.395" 0.399"
0.467" 0.471"
0.530" 0.534"
Flats
max
0.440"
0.565"
0.627"
0.752"
0.502"
0.440"
0.502"
0.565"
0.627"
0.752" 1/2" to 11/4" Incl.
3/8" to 3/4" Incl.
1/2" to 7/8" Incl.
3/8" to 7/8" Incl.
5/8" to 1" Incl.
1/2" to 1" Incl.
5/16" to 1" Incl.
3/4" to 11/4" Incl.
SEELBOLT ®, HEX HEAD
THREADED TO HEAD
ST-0-0-00-0
FRUMENTI 6-23-60
CAD COMPUTER GENERATED
H 12-23-02
ALL DIMENSIONS IN INCHES
5/16" to 1" Incl.
ADDED "PER DFARS" FOR THE SCREW MATERIAL
J07.02.09
S. GOK
ADDED THREAD SIZE 5/8-11 and 3/4-10
K02.22.11S. GOK
SAMPLE CATALOG
NO.
ST
ST1/4-20X1/2-2701-BLKOX
HEXAGON HEAD
SEELBOLTS
SCREW TYPE
1/4-20 ENTER BASIC
THREAD SIZE
THREAD
1/2 ENTER LENGTHLENGTH X
-BLKOX ENTER FROM TABLE
OPTIONS
AVAILABLE O-RING MATERIALS
Compound
Suffix
-2701
-2615
-5701
-4601
-3701
-7601
Material
Silicone
Rubber
Fluoro-
Silicone
Rubber
Viton A
Buna N
(NBR)
Neoprene
(EPR)
Ethylene
Propylene
(EPDM)
Service
Temp.
-78°F to 450°F
-61°C to 232°C
-20°F to 400°F
-29°C to 204°C
-65°F to 250°F
-54°C to 121°C
-65°F to 300°F
-54°C to 149°C
-65°F to 300°F
-54°C to 149°C
-150°F to 500°F
-101°C to 260°C
COMMON OPTIONS
SUFFIX
-BLKOX
-NY
-LY
-TP
DESCRIPTION
BLACK OXIDE PER
MIL-C-13924A, CLASS 2
LOCKING NYLON
PELLET
LOCKING NYLON STRIP
LOCKING NYLON STD.
PATCH
-2701 ENTER FROM TABLEO-RING SUFFIX -HTP HIGH TEMP. LOCKING
NYLON PATCH
0.403" 0.660" 0.665"
5/8-11 UNC-2A
3/4-10 UNC 2A 1.083"
1.300" 0.483" 0.785" 0.790"
0.940"
1.127" 11/4" Incl.
11/2" Incl.
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
APM HEXSEAL:
ST1/2-13X2 ST1/2-13X2-1/2 ST1/2-13X3 ST1/2-13X3-1/2 ST1/2-13X4 ST1/4-20X1-1/2 ST1/4-20X1-1/4 ST1/4-
20X1-3/4 ST1/4-20X2 ST1/4-20X2-1/2 ST1/4-20X3 ST3/8-16X1-1/2 ST3/8-16X1-1/4 ST3/8-16X1-3/4 ST3/8-16X2
ST3/8-16X2-1/2 ST3/8-16X3 ST5/16-18X1-1/2 ST5/16-18X1-1/4 ST5/16-18X1-3/4 ST5/16-18X2 ST5/16-18X2-1/2
ST5/16-18X3 ST1/4-20X3/8
