Gearwrench 85078 Electronic Torque Wrenches With Angle User Guide (+ PDF)

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Torque Wrench Guide
Electronic Torque Wrenches, Micrometer Torque Wrenches, Certified Torque Wrenches, and Beam Torque Wrenches

Contents hide

1 Electronic Torque Wrenches With Angle

2 Electronic Torque Wrenches

3 Beam Torque Wrenches

4 120XP Micrometer Torque Wrenches

5 Micrometer Torque Wrenches

6 Micrometer Torque Wrenches – Flex Head

7 Documents / Resources

7.1 References

8 Related Posts

Electronic Torque Wrenches With Angle

Digitally tracks torque and angle measurement. Multiple alerts when the target torque is reached to prevent over-torqueing of bolts. Handle vibrates, buzzer sounds and LCD screen alerts when the target torque is reached
Three function modes: peak torque, angle, and peak angle
“Target Torque Alert” and “Target Angle Alert” gives a warning as the target torque or target angle is approached, so there is less chance of over torqueing a bolt
Accurate in clockwise direction +/- 2% and +/-3% in a counter-clockwise direction, from 20% to 100% of a full scale
Angle Accuracy (+/-1% of Reading) + (+/-1 degree @ angular velocity >10 degree/sec <180 degree/sec) + (+/-1 degree of test fixture)
Five torque measurement units are available: Nm, ft-lbs, in-lbs, kgf-m, kgf-cm
Ten torque setting presets for frequently repeated applications
Meets or exceeds ASME B107.300
Requires 2 AA (alkaline) batteries

SKUS	Drive Size	Primary Scale Range – Max Torque	Primary Scale Increments	Secondary Scale – Max Torque	Secondary Scale Increments	Tooth Count	Head Thickness (ins)	Head Width (ins)	Overall Length (ins)	Weight (lbs)
85078	3/8′	10 – 100 ft-lb	01 ft-lb	10 – 135 NM			C7:1	7 25	‘675	2.0]
85079	1/2¹	25 – 250 ft-lb	01 ft-lb	34 – 340 Nm	01 Nn.	72	385	1.58	25C	338

Electronic Torque Wrenches

Digitally tracks torque measurement. Multiple alerts when the target torque is reached prevent the over torqueing of bolts.
Handle vibrates, a buzzer sounds and LED light shows solid
“Target Torque Alert” gives a warning as the target torque setting is approached, so there is less chance of over torqueing a bolt
Accurate in clockwise direction +/- 2% and +/-3% in a counter-clockwise direction, from 20% to 100% of full scale
Five torque measurement units are available: Nm, ft-lbs, in-lbs, kgf-m, kgf-cm
Meets or exceeds ASME B107.300
Requires 2 AA (alkaline) batteries

SKU #

Drive

Size

Primary Scale

Range – Max

Torque

Primary Scale Increments

Secondary Scale –

Max Torque

Secondary Scale Increments

Tertiary Scale –

Max Torque

Tertiary ScaleIncrements

Tooth

Count

Head

Thickness

(ins)

Head Width

(ins)

Overall Length

(ins)

Weight

(lbs)

85076

3/8″

10 Nm – 135 Nm

0.1 Nm

7.4 ft-lb -99.6 ft-lb

0.1 ft-lb

88.5 in-lb -1194 in-lb

1 in-lb

0.70

1.25

15.75

1.88

85077

1/2″

30 Nm – 340 Nm

0.1 Nm

25.1 ft-lb –
250.8 ft-lb

0.1 ft-lb

300 in-lb –
3008 in-lb

1 in-lb

0.85

1.58

25.75

2.79

Beam Torque Wrenches

Pointer moves clockwise or counter-clockwise to measure torque in standard or metric scales
Accurate to +/- 7 degrees
Serviceable by bending pointer to zero before use
1/4″ drive features a ball-type handle to localize force, ensuring accuracy
3/8″ and 1/2″ drives feature a palm-fit handle that pivots on beam to maintain a constant distance from drive point to load point for precise measurement

SKU #	Drive Size	Primary Scale Range – Max Torque	Primary Scale Increments	Secondary Scale – Max Torque	Secondary Scale Increments	Overall Length (ins)	Weight (lbs)
2955N	1/4″	0 in-lb – 80 in-lb	2.5 in-lb	0 Nm – 9 Nm	0.25 Nm	11.25	0.50
2956N	3/8″	0 in-lbs – 800 in-lbs	50 in-lb	0 Nm – 90 Nm	12.00 Nm	16.00	1.00
2957N	1/2″	0 ft-lb – 150 ft-lb	5 ft-lb	0 Nm – 190 Nm	27.00 Nm	20.00	2.50

120XP Micrometer Torque Wrenches

Accurate in clockwise direction +/- 3% from 20% to 100% of full scale
Meets or exceeds ASME B107.300
Enclosed head design for extreme resistance to dirt infiltration
Teardrop low profile head and flush mounted on/off switch allow better access in tight spaces
Injection-molded cases with removable lids for convenient storage

Sku #	Drive Size	Primary Scale Range– Max Torque	Primary Scale Increments	Secondary Scale– Max Torque	Secondary Scale Increments	Tooth Count	Head Thickness (ins)	Head Width (ins)	Overall Length (ins)	Weight (lbs)
85171	1/4”	30 – 200 in-lb	1 in-lb	3.95 – 23.16 Nm	0.11 Nm	120 position	0.39	0.96	11	0.85
85176	3/8”	10 – 100 ft-lb	1 ft-lb	20.3–142.4 Nm	1.4 Nm	120 position	0.55	1.25	18.5	2.55
85181	1/2”	30 – 250 ft-lb	2 ft-lb	54.2–352.6 Nm	2.7 Nm	120 position	0.75	1.75	24.75	3.7

Micrometer Torque Wrenches

Accurate in clockwise direction +/- 3% from 20% to 100% of full scale
Meets or exceeds ASME B107.300
Thin profile, sealed tear-drop head design for access and durability
Pull adjustment collar for easy and quick torque setting changes
Midpoint on the handle clearly marked for accuracy

Sku #	Drive Size	Primary Scale Range – Max Torque	Primary Scale Increments	Secondary Scale – Max Torque	Secondary Scale Increments	Tooth Count	Head Thickness (ins)	Head Width (ins)	Overall Length (ins)	Weight (lbs)
85060	1/4″	30 – 200 in-lb	1 in-lb	3.95 – 23.16 Nm	0.11 Nm	22	0.54	1.1	10.5	0.8
85061	3/8″	30 – 250 in-lb	1 in-lb	4.52 – 29.38 Nm	0.23 Nm	30	0.72	1.4	14	1.95
85062	3/8″	10 – 100 ft-lb	1 ft-lb	20.3 – 142.4 Nm	1.4 Nm	30	0.72	1.4	18	2.5
85063	1/2″	20 – 150 ft-lb	1 ft-lb	33.9 – 210.2 Nm	1.4 Nm	32	0.81	1.75	21.9	3.1
85066	1/2″	30 – 250 ft-lb	2 ft-lb	54.2 – 352.6 Nm	2.7 Nm	32	0.81	1.75	24.3	3.5

Micrometer Torque Wrenches – Flex Head

Accurate in clockwise direction +/- 3% from 20% to 100% of full scale
Meets or exceeds ASME B107.300
Ratcheting head flexes up to 30 degrees for improved access
Thin profile, sealed tear-drop head design for access and durability
Pull adjustment collar for easy and quick torque setting changes
Midpoint on handle clearly marked for accuracy

Sku #	Drive Size	Primary Scale Range – Max Torque	Primary Scale Increments	Secondary Scale – Max Torque	Secondary Scale Increments	Tooth Count	Head Thickness (ins)	Head Width (ins)	Overall Length (ins)	Weight (lbs)
85086	3/8″	5 ft-lb – 75 ft-lb	0.5 Ft-lb	10.17 – 105.1 Nm	0.68 Nm	30	0.72	1.4	17.7	2.42
85087	1/2″	30 ft-lb – 250 ft-lb	2 Ft-lb	54.2 – 352.6 Nm	2.7 Nm	36	0.93	1.75	25.25	3.82

Tire Shop Micrometer Torque Wrench

Use for checking wheel lug nuts to a manufacturer-recommended torque value
Helps prevent the warping of brake rotors caused by over torqueing
Tough “Tire Tread” rubber cover on head, lock ring, and handle provides cushioning effect to reduce fatigue and tool damage
Accurate in clockwise direction +/- 3% from 20% to 100% of the full scale

Sku #	Drive Size	Primary Scale Range – Max Torque	Primary Scale Increments	Secondary Scale – Max Torque	Secondary Scale Increments	Tooth Count	Head Thickness (ins)	Head Width (ins)	Overall Length (ins)	Weight (lbs)
85088	1/2″	30 ft-lb – 250 ft-lb	2 ft-lb	54.2 – 352.6 Nm	2.7 Nm	32	0.99	2.21	24.9	3.47

Micrometer Torque Wrench 3/4″ Drive

Accurate in clockwise direction +/- 3% from 20% to 100% of full scale
Meets or exceeds ASME B107.300
Twist locking collar provides a secure locking mechanism

Sku #	Drive Size	Primary Scale Range – Max Torque	Primary Scale Increments	Secondary Scale – Max Torque	Secondary Scale Increments	Tooth Count	Head Thickness (ins)	Head Width (ins)	Overall Length (ins)	Weight (lbs)
85065	3/4″	100 ft-lb – 600 ft-lb	2.5 ft-lb	152.6 – 830.6 Nm	3.4 Nm	36	1.14	2.62	42.4	15.8

Certified Micrometer Torque Wrenches

A range of torque wrenches can be ordered with a “Certificate of Calibration”. The certification is the documentation of the actual calibration of the torque wrench and includes, model number, serial number, date, actual torque reading, information about the test equipment, and test equipment calibration standards.

Sku #	Description	Cert Part #
85171	1/4″ Dr 30 – 200 in-lb 120XP Ratchet Head	85171CERT
85060	1/4” Dr 30 – 200 in-lb	85060CERT
85061	3/8” Dr 30 – 250 in-lb	85061CERT
85176	3/8” Dr 10 – 100 ft-lb 120XP Ratchet Head	85176CERT
85062	3/8” Dr 10 – 100 ft-lb	85062CERT
85086	3/8” Dr 5 – 75 ft-lb Flex-Head	85086CERT
85063	1/2″ Dr 20 – 150 ft-lb	85063CERT
85181	1/2” Dr 30 – 250 ft-lb 120XP Ratchet Head	85181CERT
85066	1/2″ Dr 30 – 250 ft-lb	85066CERT
85087	1/2″ Dr 30 – 250 ft-lb Flex Head	85087CERT
85065	3/4″ Dr 100 – 600 ft-lb	85065CERT

Apex Tool Group, LLC
1000 Lufkin Road, Apex, NC 27539
www.apextoolgroup.com
©2018 Apex Tool Group, LLC
GEARWRENCH
is registered as a trademark of Apex Brands, Inc.,
a Division of Apex Tool Group, LLC
Specifications subject to change without notice.
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