Trulok

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admin — Thu, 22 Dec 2011 14:08:40 +0000

Features & Benefits
Options
Ordering Information

Features:

• Measuring accuracy .0001 inch (.0025mm)
• Direct contact inside the countersink walls
• Direct reading, no calculations or charts necessary
• Large base configurations available for curved surfaces
• Accurate, repeatable and reproducible
• SPC ready via data port cable
• Ease of use with minimal training
• Gage and set block calibrated to NIST traceable standards
• Unique serial numbers on gages, set blocks and indicators
• The components of our gages are made of heat treated wear resistant tool steels and micro finished to ensure accurate and trouble free operation

Digital Indicator Features:

• LCD display with rotating bezel
• Inch/ mm mode toggle capable
• SPC data output ready via data port
• Upper and lower tolerance capable
• User selectable resolution

Benefits:

Physical
• Control installed head height
• Better paint adherence
• Reduce costly rework
• Eliminate panel rejection
• Reduce corrosion

Process Improvements
• Common gaging method
• Implement SPC
• Continuous process improvement
• Verify tool performance
• Control variability
• Increase customer satisfaction

Need option content to be provided.

All Trulok gages are designed and manufactured for a specific measuring application. This allows us to offer you the highest possible accuracy. Please provide us with the following information. We will review your application and provide you with the appropriate Trulok model number. If your requirement includes more than one fastener size, please submit a form for each unique size. Manufacturing specifications and fastener specification documents may also be attached with your submission.

Inserts

admin — Mon, 07 Jun 2010 11:48:06 +0000

The inserts are specifically designed components used in a given block in order to align as close as possible the fastener’s shank and head to the center of the set block. They ensure that a certain clearance (.0005 to .0015 inch) exists between the fastener shank diameter and the insert inside diameter. The use of the insert with the set block ensures a better centering and normality of the fastener’s head in the set block at the time of the measurement.

The inserts outer dimensions are different for each block part number in order to avoid accidental usage in other blocks.

The following table (table 1) shows the standard inserts and their dimensions for their respective set blocks. These inserts are used to measure the finished fasteners (including coating). Special insert sizes have been developed for each block in order to measure the head protrusion of the fasteners in different manufacturing stages – see table 2.

TABLE 1

Insert Part Number	Use With Block Part Number	ID Insert ± .0005	OD 1 ± .0005	OD 2 REF.	Length ± .005
11-1290	B1102	0.1290	0.1980	0.1930	0.250
11-1595		0.1595
11-1650		0.1650
12-1910	B1202	0.1910	0.2400	0.2350
12-1975		0.1975
12-2043		0.2043
12-2071		0.2071
12-2227		0.2227
13-1600	B1302	0.1600	0.2510	0.2460
13-1650		0.1650
13-2200		0.2200
14-1650	B1402	0.1650	0.2620	0.2570
14-2199		0.2199
14-2354		0.2200
15-1910	B1502	0.1910	0.2930	0.2880
15-2041		0.2041
15-2235		0.2235
15-2354		0.2354

Styluses

admin — Mon, 07 Jun 2010 11:47:30 +0000

The styluses are an important component of the Fastener Measurement System. The stylus comes in direct contact with the top surface of the fastener. This is a critical measurement for determining the fastener’s head protrusion. There are three basic configurations of the stylus:

Annular – contacts the top surface on an outer ring area of the head

Flat – contacts the highest point of the head surface and covers 80% of the head surface

Point – contacts the head of the fastener in the center on a small point (.03″ diameter)

All the styluses are interchangeable with both the base unit and remote unit. They are dimensionally and geometrically controlled in order to ensure minimum reading errors in the measurement. The following tables show the different stylus sizes for both the annular and flat configurations.

TABLE 1: FLAT STYLUS

Stylus Part Number	E Diamter	F Diameter ± .003/-.001
A065	0.160	0.065
A107	0.167	0.107
A156	0.219	0.156
A209	0.271	0.209
A238	0.284	0.238
A272	0.320	0.272
A293	0.320	0.293
A346	0.402	0.346
A364	0.420	0.364
A384	0.445	0.384
A432	0.486	0.432

TABLE 2: ANNULAR STYLUS

Stylus Part Number	D Diameter ± .005
F125	0.125
F156	0.156
F188	0.188
F250	0.250
F313	0.313
F375	0.375
F438	0.438
F500	0.500
F563	0.563
F688	0.688
F705	0.705
F750	0.750
F812	0.812
F1000	1.000
F1188	1.188
F1375	1.375
F1406	1.406

TABLE 3: POINT STYLUS

Stylus Part Number	D Diameter ± .005
P030	0.030

Other configurations and sizes can be manufactured to your exact specifications in order to fit and function the same as the standard styluses within the Trulok HHB-1-1 base unit and the HHR-1-1 remote unit. They will be manufactured and certified using the same processes and procedures that applied to the above standard styluses.

BXXXX

admin — Mon, 07 Jun 2010 11:47:04 +0000

BLOCKS

The set blocks represent basic components of the Fastener Head Protrusion Measurement System. They are chamfered edge type blocks that accommodate for a larger range of fastener head gage diameters – in comparison with the sharp edge type, which are specifically built for one gage diameter. The chamfer edge configuration eliminates the extensive edge inspection and the relative short life of its sharpness. These chamfered edge blocks have permanently attached to them an Button (64k memory button) in which current pertinent information and dimensions are stored every time they are calibrated and certified. The following table lists the set blocks sizes that we are currently manufacturing. Other new set blocks can be developed to match specific requirements and sizes of fasteners to be measured.

	Gage Block Part Number	Chamfer Included Angle	W1 Dameter	W2 Diameter	Hole Diameter Through
1	B0802	100°	0.078	0.096	0.0650
2	B0902	100°	0.110	0.125	0.0965
3	B1002	100°	0.152	0.167	0.1285
4	B1102	100°	0.200	0.215	0.1921
5	B1202	100°	0.244	0.264	0.2362
6	B1302	100°	0.256	0.276	0.2482
7	B1402	100°	0.267	0.287	0.2592
8	B1502	100°	0.298	0.328	0.2903
9	B1602	100°	0.331	0.361	0.3113
10	B1702	100°	0.404	0.434	0.3843
11	B1802	100°	0.479	0.519	0.4593
12	B1902	100°	0.545	0.585	0.5253
13	B2002	100°	0.595	0.640	0.5744
14	B2102	100°	0.650	0.690	0.6303
15	B2202	100°	0.720	0.780	0.7005
16	B2302	100°	0.801	0.891	0.7818
17	B2402	100°	0.922	1.012	0.9028
18	B2502	100°	1.112	1.216	1.0929
19	B2602	100°	1.289	1.379	1.2698
20	B2702	120°	0.139	0.157	0.1285
21	B2802	120°	0.182	0.200	0.1595
22	B2902	120°	0.232	0.252	0.1905
23	B3002	120°	0.257	0.281	0.2255
24	B3102	120°	0.289	0.322	0.2535
25	B3202	120°	0.316	0.346	0.2865
26	B3302	120°	0.409	0.443	0.3135
27	B3402	130°	0.246	0.266	0.2381
28	B3502	130°	0.283	0.313	0.2751
29	B3602	130°	0.390	0.420	0.3701
30	B3702	130°	0.459	0.499	0.4392
31	B3802	130°	0.569	0.611	0.5492
32	B3902	130°	0.673	0.733	0.6533
33	B4002	130°	0.754	0.844	0.7344
34	B0000	0°	NA	NA	NA

HHR-1-1

admin — Mon, 07 Jun 2010 11:46:44 +0000

This is a rugged yet high precision digital remote unit for quick and accurate measurement of the fastener Head Protrusion – key dimension. This unit is designed mainly, as its names suggest, to be used independently in remote areas, such as manufacturing shop floor, outside the laboratory conditions. All the remote units are serialized, calibrated and certified as described in the D-11805 specification.

COMPONENTS:

Remote digital indicator head unit, part number: HHR-1-1
Stand for blocks, part number: 404-1 – one included
Indicator cover – optional
Remote unit cover – optional
Connecting chain unit to block – included

Accessories

admin — Mon, 07 Jun 2010 11:46:15 +0000

STANDS

The stand is designed to accommodate all the set blocks listed in the set block page including the zero block. The stands can accommodate a fastener with a total length of 4.0 inches maximum. They have a hole through that allows a chain to connect the set block with the remote unit – the indicator has entered in the calculated preset value of that specific set block. They can be engraved on the side with the included angle of the set block and they can also be color coded as requested.

Special stands that accommodate fasteners with an overall length of maximum 8.0 inches are also available at the customer’s request. These stands have an 8.0 x 8.0 inch rectangular base that ensures greater stability of the set block and remote unite during the measurements.

PROTECTIVE COVERS & DATA COLLECTION CABLES

We are offering one clear plastic protective cover for increased protection of the digital indicator against oil, solvent, cleaning solution and dust infiltration through its front buttons and display face. This cover is molded around the data port and the central spindle of the indicator and fits tightly to the indicator’s face. In normal shop environment it will last a relatively long time until it becomes cloudy and hard to read trough and/or is torn. When damaged it can be replaced with ease. This cover offers an inexpensive way to extend the life of the indicator in the shop environment with multiple contaminants. Special indicator enclosures are available in order to protect the indicator from shock or accidental drops.

Data transfer cables are custom made to connect the indicator with the customer’s data collecting interface at the desired location. Standard cable length is 6 feet (2 meters).

HHB-1-1

admin — Mon, 07 Jun 2010 11:45:46 +0000

A high precision computer controlled digital unit for quick and accurate measurement of fastener Head Protrusion. This Base unit is also referred to as a Master unit and it is primarily intended to be used in a controlled environment (laboratory, final inspection, etc.). This system was designed to measure the head protrusion of a flush head fastener, however, it can be used for other types of the fasteners with minor modifications.

COMPONENTS:

PC computer with Win98 or Win2000 operating system and TRULOK® Fastener Measurement System Software package.
Solartron digital probe (.000025" accuracy) head and its power unit.
Zero block – P/N: B0000.
Smart stand unit for block indentification.

Custom Gages

admin — Mon, 07 Jun 2010 11:45:08 +0000

For more than 60 years we have designed, tested and manufactured world famous TRULOK® Precision Measuring Instruments. We know what it takes to provide our customers with the highest quality gages available today. For unique measuring applications, TRULOK® Custom gages are the answer. From a simple modification of an existing TRULOK® Gage to a complete custom redesign of a gage we stand to fulfill your measuring needs. Our team of engineers, supported with the latest CAE software, will assess your application. Then, our state of the art CINIC shop will manufacture your custom gage faster than anyone in the industry. Approximately 75% of our gages produced are custom gages and built exactly per our customers’ specifications. Please call us to discuss your requirements. The following are a few examples of custom TRULOK® Gages that have been designed for our customers.

Features:

Measuring accuracy.001 inch (.025mm)
Direct reading, no calculations or charts necessary
Accurate, repeatable and reproducible
SPC ready via data port cable
Ease of use with minimal training
Gage and set block calibrated to NIST traceable standards
Unique serial numbers on gages, set blocks and indicators
The components of our gages are made of heat treated wear resistant tool steels and micro finished to ensure accurate and trouble free operation

Digital Indicator S Features:

LCD display with rotating bezel
Inch/ mm mode toggle capable
SPC data output ready via data port
Upper and lower tolerance capable
User selectable resolution (Mahr-Federal)
Auto power off after 15 minutes of inactivity (Mahr-Federal)
Lockout of setup preset (access key – Mahr-Federal, computer – Mitutoyo)
Choice of indicators: Mahr-Federal, or Mitutoyo (please advise of your preference)

Benefits:

Physical

Control installed head height
Better paint adherence
Reduce costly rework
Eliminate panel rejection
Reduce corrosion

Process Improvements

Common gaging method
Implement SPC
Continuous process improvement
Verify tool performance
Control variability
Increase customer satisfaction

Set Blocks

admin — Mon, 07 Jun 2010 11:44:43 +0000

Trulok Set Blocks are designed specifically to ensure a precise and consistent calibration of Trulok gages. Trulok Set Blocks are available in a wide range of diameters and depths to fit virtually any Trulok gage.

Features:

Manufactured to meet or exceed NIST and MIL standards.
Large base configurations available for specific applications.
Custom configuration set blocks made to order such as: offset, angle, etc.
Calibrated to NIST traceable standards.
Measuring accuracy .0001 inch (.0025 mm).
Rigorous inspection process by our quality control department ensures absolute accuracy.
Set blocks are made of heat treated wear resistant tool steels and micro finished on the critical features to ensure accurate and trouble free operation.
Engraved with the model number, angle, diameter or depth and a unique serial number for tracking purposes.
A certificate of calibration accompanies all blocks.
Packaged in a specially designed foam fitting case.

Trulok Set Blocks ensure that all of the internal components of a Trulok gage are accurately calibrated. Trulok Set Blocks are available in a wide range of diameters, depths and special configurations to fit virtually any application.

Set Block Information:

TYPE OF BLOCKS	ANGLE	KEY DIMENSIONS
DIAMETER
DO-100-460 – Standard	10° – 150°	∅ .060 – 1.750 inch
MDO-90-360 – Master		Countersink
SRMBO-100-660 – Special
DEPTH
HO-37-24 – Standard	10° – 150°	Range defined by related dimensions
MHO-113-5 – Master		Range defined by related dimensions
PERPENDICULARITY/ANGULARITY
MPO-2500-3 – Master	1° – 5°	∅ .2500 – .5000 inch ID hole
FLUSHNESS
FO-25 – Flat Block	Zero	∅ 1.25 – 3.00 inch OD Block
HOLE DIAMTER
HD-3125 – Hole Diameter		∅ .093 – 1.000" ID hole

TYPICAL TOLERANCES	STANDARD BLOCKS	MASTER BLOCKS
Countersink Angle	+ 0/ – 12 minutes (.2 degrees)	+ 0/ – 12 minutes (.2 degrees)
Countersink Diameter	+ .0003/ – .0001 inch	+ .0002/ – .0000 inch
Hole Diameter Through	± .010 inch	± .010 inch
Flushness Blocks	Flatness within .0002 inch
Perpendicularity/ Angularity	± 3 minutes
HD Block Hole Diameter	± .0001 inch
EXAMPLES
MDO-100-260	Master diameter set block with 100° countersink angle and .260" diameter
HO-37-5	Standard set block part number that matches the depth gage part number SR903-37-5. This block is made to set this gage for a specific depth.

NOTE: We offer all the above set blocks in inch and metric dimensions.

GG2-XME

admin — Mon, 07 Jun 2010 11:43:59 +0000

This is a high precision digital gage for quick and accurate measurement of the structure thickness expressed in grip values or linear values (inch/mm). The modular design allows the gage to expand its measuring range in 16 increments from 0 to 96 grip (0.000 to 6.000 inch) or more. Expressing the measurements in grip values eliminates any conversion errors (inch to mm, for example) and gives the operator the ability to select the proper fastener for the given thickness of the structure. This gage was developed to replace the existing scale or mechanical type grip gages in use today. The digital indicator allows the gage to express the readings in grip numbers as expressed in the fastener standards and used by the fastener manufacturing companies. The precision and accuracy of this digital type gage is also much higher than the existing gages in use now.

Features:

Direct reading, no calculations or charts necessary
Accurate, repeatable and reproducible
SPC ready via data port cable
Ease of use with minimal training
Gage and set block calibrated to NIST traceable standards
Unique serial numbers on gages, set blocks and indicators
The components of our gages are made of heat treated wear resistant tool steels and micro finished to ensure accurate and trouble free operation

Digital Indicator S Features:

LCD display with rotating bezel
Inch/ mm mode toggle capable
SPC data output ready via data port
Upper and lower tolerance capable
User selectable resolution
Auto power off after 15 minutes of inactivity
Lockout of setup preset (access key)

Benefits:

Physical

Control installed head height
Better paint adherence
Reduce costly rework
Eliminate panel rejection
Reduce corrosion

Process Improvements

Common gaging method
Implement SPC
Continuous process improvement
Verify tool performance
Control variability
Increase customer satisfaction

Ordering Information:

Trulok® gages are built to your exact specifications. The calibration set block is determined by the required grip range. Please supply us with the following data: