PR RACING PR SB401R-T User manual

www.pr-rc.com
PR SB401R-T 1/10 ELECTRIC 4WD OFF-ROAD STADIUM TRUCK / TRUGGY
ITEM NO:77500346
PR racing has taken all the refinements and changes from the 401R buggy,
and applied them to create the 401R-T! On top of that we have made further
changes specifically for this vehicle to be the most capable, adjustable, durable
competition ST 4x4/ Truggy on the market out of the box!From the aggressive
"Low Center of gravity" truggy body. To the "Type R" style shocks and towers.
The 401R-T is ready to dominate on the very first lap!

HEALTH WARNING
This model is a high -performance radio controlled racing product that is
designed for use on R/C car race tracks. If it is misused it could cause injury
to the operator or others. Many of the items in this kit are small enough to be
accidentally swallowed; therefore, it is not suitable for young children. All
items, inclusive of liquids, contained in this kit are not intended for human
consumption. Rotating parts of the car may cause injury if not handled with
care.
Name:PR SB401R-T 1/10 ELECTRIC 4WD OFF-ROAD STADIUM TRUCK / TRUGGY
Pr racing has taken all the refinements and changes from the 401R buggy, and
applied them to create the 401R-T! On top of that we have made further changes
specifically for this vehicle to be the most capable, adjustable, duarable
competition ST 4x4/ Truggy on the market out of the box! From the aggressive
"Low Center of gravity" truggy body, to the "Type R" style shocks and towers.
The 401R-T is ready to dominate on the very first lap!
Special features
CHASSIS:
Hard anodized 2mm 7075-T6 Narrow chassis with side pods
deck of added duarability.
Alloy/carbon floating servo mount
Type R low center of gravity Truggy style body

SPECIFICATIONS
Type: 1/10th 4wd off-road stadium truck/ truggy
Power: Electric
Wheelbase: Adjustable 284mm to 290mm
Width: Front 325mm Rear 325mm
Gear Ratio: 3:9:1
Weight: 1895grams "Race ready" varies
Hardware: Full metric
Bearings: Sealed metal ball bearings
Wheels: 12mm Hex
Kit: Assembly required
ITEM REQUIRED TO COMPLETE
2 Channel surface frequency radio system
2S LiPo battery & compatible LiPo charger
1/10th ESC, 540 brushless motor, pinion gear
High speed servo
1/10th Tires and inserts
Tools, paint for polycarbonate body, tire glue, and threadlock
Silicon diff and shock oil
TRANSMISSION
Top loading Center gear differential with ultra hard cups
Updated gear ratio
Longer front and rear gear diff out drives for more droop
SUSPENSION AND STEERING
12.75mm "LCG" Type R Shocks
Type R "Low mount" Carbon fiber towers
Insert style suspension blocks
5 Degree caster blocks
Composite rear hubs with extra pin location for added width adjustability
Gullwing rear arms
New material "grey" ballcups
High tensile steel turnbuckles

01
03-07
A2-Gear Diff Assembly
A1-Main Chassis Assembly- Chassis Brace Installation
A3-Center Diff
A4-Gear Box Assembly
A5 Rear Central Transmission
B1-Suspension Mount Installation
B2-Front Hub Carrier Assembly(Left Side)
B3-Suspension Mount Installation-Sway Bar Installation
B4-Front Upper Turnbuckle Assembly
08-11
C1 RF Suspension Mount
C2-3-Rear Left Hub Carrier Assmebly
C4-Rear Upper Rod -Turnbuckle Assembly
12-15
D1-Bell Crank Installation
D2- Steering
D3-Turnbuckle Assembly-Steering Rod -Servo Rod
D4-Servo Installation
D6-Battery Plate Installation
16-18
E1-Front & Rear Shock Assembly-R
E2-Front & Rear Shock Installation
E3-Motor Installation
E4-Mounting Tires, Wheel Installation
19-21
23
EXPLOSION PICTURE 22
C5-Sway Bar Installation
D5-Center Mount Plate
01

Needle Nose Pliers Awl Grease
Screw Cement Round Cutter & Sander
Sharp Hobby Knife
Hex Wrench
1.5mm
2.0mm
Ball Differential Grease
Ware Cutters
SP Knife Edge Reamer
For trimming bodies Cutting
along curved lines was never
so easy!
Do not pre-drill as precise
drilling of 1mm to 15mm
holes can be performed after
body shell painted.
A new battery must be charged before it is used. Refer to the charger instruction manual for charging.
Set up the radio control system as indicated below.
Battery
Transmitter
Off
On
Charger
Eletronic Speed
Controller
Receiver
Servo
Install batteries.(Transmitter)
Extend the antenna.(Transmitter)
Connect the battery to the ESC.
Extend the antenna.(Receiver)
Switch on both the transmitter and receiver.
Make sure the servos are in command.
Switch off both the transmitter
and receiver.
Retract the antrnna.
(Transmitter)
Center the trims.
Off
On
Off
On
Install Servo size.
10
49.40
55
20
40
18.00
14.50
44.50
20
mm
02

A1
Tighten securely.
03 Assemble left and right
sides the same way.
Main Chassis Assembly
Chassis Brace Installation
Part Bags used.
M3X6mm Flat Head Screws
82400016
M3X8mm Button Head Cap Screw
80400036
3
54430028-Sponge
10x99x1mm
54430028-Sponge
10x99x1mm
77500086
Lateral Plate Set L
77480026
Carbon
2.5mm
77500096
77500286
2mm(7057)
Main Chassis
77500086
Lateral Plate
Set R
M3X8mm Flat Head Screws
82400026
3M3X8mm
Button Head Cap Screw
80400036
M3X8mm
Flat Head Screws
82400026
13
M3X6mm
82400016
77500016
Motor Mount
77500066
difference seat
68400016
M3X6mm
82400016
M3X8mm
Sponge
Chassis rib screw position

05 Apply oil.
A2
Part Bags used. Assemble as many times as
specified (here:twice). 04
Assemble in the
specified order.
Gear Diff Assembly
M2.6X8mm Flat Head Screw
82400166 → →
31450016
O-ring
(5x8x0.8)washer
85440170
68480596
66481366
+1.6mm
66480336
14T
85400016
66481366
+1.6mm
82400166
M2.6x10mm
90500046-SB401R-T
(39T)
85400016
85440170-5x8x0.8washer
77500226
66480336
85440160
4X10X0.15
( Shim )
66480336
9T
66480356
66480336
9T
85440160
4X10X0.15
( Shim )
31450016-O-ring-5x1.5mm
請照順序對角鎖緊差速上蓋螺絲
1 3 4
→
then
Tighten equally in the order of
34
→
(Advise)
(建議)
2
1
Assemble 1 front and 1 rear
5X8x0.8mm Shim
85440170
4
41
34
2
2
→
SILICON DIFF OIL
＃5000-#10000
將差速油注入差速殼內至8分滿
Pour in the oil until the gears are
just submerged in oil.
Diff Oil
Sillcon Oil
4X10x0.15mm Shim
85440160
8
3.5mm
85400016
8

A3
Part Bags used.
05 Apply oil.
Assemble in the
specified order.
Center Diff
Shim
4X8x0.25mm
OP
66402636-CVD(3X78mm)
M2.6X10mm Flat Head Hex Screw
4
M2.6X10mm
68481006
77500316
KIT-68481006-80T
OP-68480546-77T
31450016
O-ring 5x1.5mm
85440170
Shim 5x8mm
85400016
3.5mm
66480336
9T
66480336
15T
5X8x0.8mm Washer
85440170
2
4X8x0.25mm Washer
85440150
4
Diff Oil
請照順序對角鎖緊差速上蓋螺絲
12
→
→
1 2
66480356
66480366
SILICON DIFF OIL
＃10000-#15000
將差速油注入差速殼內至8分滿
Pour in the oil until the gears are
just submerged in oil.
OP
77500306
SB401R- Slipper Set
1
3
2
4
3→
Tighten equally in the order of
then3
4
4
82400166

A4
Tighten securely.
Part Bags used.
Tighten securely.
06
Apply grease. Apply threadlocker (screw cement)
Front
Gear Box Assembly Front Front Shock Tower nstallation
6
2
4.8x8mm Ball Studs-68430046
2
M3 Lock Nut -83400106
1
10X12.5X0.1-85440230
3
R3
66401096
68480986
M3X10mm
80400046
89430030
10x15x4mm
zz Ball Bearing
68480336
66401106-CVD(3x68mm)
90500056
SB401R-T-10T
89430010
5x10x4mm zz
Ball Bearing
68480986
79400086(2x9.8mm)
78400016
M4X3mm
68480326
89430010
5x10x4mm zz
Ball Bearing
89430030
10x15x4mm
zz Ball Bearing
10X12.5X0.1
85440230
M3X10mm
Button Head Cap Screw
80400046
2
5x8x0.2mm-85440010
85440010
Shim
5x8x0.2mm
79400086(2x9.8mm)
M3X12mm Button Head Cap Screw
80400206
67400196
Front Shock Tower
SB401R-T
10X12.5X0.1
85440230
67410016
M3X12mm
80400206
M3X10mm
80400046
2
10x15x4mm zz Ball Bearing-89430030
1
M4X3mm Set Screw-78400016
1
↙
Front
組裝時請注意齒輪方向
Please notice the direction
of gear.
68480986
5x10x4mm
zz Ball Bearing-89430010
68430046
4.8x8mm
Ball Studs
83400106
M3 Lock Nut
1

A5
Apply grease. Apply threadlocker (screw cement)
Gear Box Assembly Front
Part Bags used.
07
Rear Shock Tower Installation
90500056
SB401R-T-10T
89430030
10x15x4mm zz
Ball Bearing
89430010
5x10x4mm zz
Ball Bearing
68480986
68480986
89430010
5x10x4mm zz
Ball Bearing
77500326-CVD(3X97mm)
79400086(9.8mm)
66401096
68480326
68480336
78400016
M4X3mm
M3X10mm
80400046
10X12.5X0.1
85440230
10X12.5X0.1
89430030
10x15x4mm zz
Ball Bearing
85440010
Shim
5x8x0.2mm
(2x9.8mm)-79400086
Front
67400156
M3X10mm
80400046
Gear Box Assembly
Front Shock Tower Installation
Rear Shock Tower Installation
REAR
67400156(SB401R-T)
Rear Shock Tower
68480106
10x15x4mm
Ball Bearing
89430030
2
M4X3mm Set Screw-78400016
1
↙
組裝時請注意齒輪方向
Please notice the
direction
of gear.
！
5x10x4mm
Ball Bearing
89430010
2
M3X10mm
Button Head Cap Screw
80400046
6
2
2
M3 Lock Nut -83400106
4.8x8mm Ball Studs-68430046
5x8x0.2mm-85440010
1
10X12.5X0.1-85440230
3
1
Rear
83400106
M3 Lock Nut
68430046
4.8x8mm Ball Studs
10X12.5X0.1
85440230

BAG
BB1
08
Tighten securely.
Part Bags used. Apply threadlocker (screw cement)
Suspension Mount Installation
Numbering
TOE SQUAT
FRONT HANGER INSERTS
F-16
F-18
F-7
F-8
F-9
F-17
F-10
F-11
F-12
F-13
F-14
F-15
F-6
F-5
F-4
F-3
F-2
F-1
0 0
+0.9 0
+1.7 0
-0.9 0
0 0
+0.9 0
-1.7 0
-0.9 0
0 0
0 0
0 -1.4
0 +0.7
0 0
0 -0.7
0 +1.4
0 -0.7
0 +0.7
0 0
Note: (1) SB401 Plastic Antisquat
Shims=1mm=1Degree.
R-19 +3.5 +2
FF FR
Note position-77500156
M3X10mm
82400106
M3X15mm
82400176
M3X10mm Flat Head Screw
82400106
2
M3X15mm Flat Head Screw
82400176
2
M3X6mm Flat Head Screw
82400016
2
A
CB
B
B
M3X6mm
82400016
77500116
FR Suspension Mount
77500156
Suspension Bushing

BAG
B
BAG
B
(Left Side)
B2
(Right Side)
B2
Part Bags used.
09
Left Side
Right Side
2
1
85440090-Shim
5x8x0.1mm
Please add it or not
according to the loose
-tight.
77500216
0.8mm(Silver)
Button Head Cap-80400206
Screw M3x12mm
89430020
5x13x4mm zz
Ball Bearing
Shim 5x8x0.1mm-85440090
m2X5mm-87400066
68480156
1.9mm-(Black)
77500216
2.3mm(Brown)
for-Aluminum
Front Spindle
Carrier
5X13X4mm zz Ball Bearing
89430020
1
4.8mmx6mm-68430036
Ball Studs
2
Pin 2 x10.8mm-79400086
1
1
2
1
5x10x4mm zz Ball Bearing
89430010
79400016-Pin
2 x10.8mm
80400206
M3x12mm
2019
68480046
89430010
5x10x4mm zz
Ball Bearing
68430036
4.8x6mm
Ball Studs
79400086
Pin2x9.8mm
2019-68480046
68480666-5Degree
68480866-8Degree
68480976-11Degree
Aluminum
68430036
4.8x6mm
Ball Studs
90500036
684810336
66401096
67000040
84.5mm
87400066
m2X5mm
80400206
M3x12mm
L
L
op
90440010-12x6.2mm
op
90440020-12x7.2mm
90440030-12x8.2mm
90440040-12x9.2mm
Pin2x9.8mm-79400086
Button Head Cap Screw
M3x12mm-80400206
2
1
79400086-Pin2x9.8mm
90500036
79400016-Pin
2 x10.8mm
89430020
5x13x4mm zz
Ball Bearing
89430010
5x10x4mm zz
Ball Bearing
68480156-1.9mm
(Black)
68430036
4.8x6mm
1
79400016-Pin 2 x10.8mm
Shim 5x8x0.1mm-85440090
2019
68480046 R
68480866-8Degree
op
68480666-5Degree
Aluminum
68480976-11Degree
op
2019-68480046
R
90440010-12x6.2mm
4.8mmx6mm
Ball Studs-68430036
2
2
1
87400066-m2X5mm
1
5x10x4mm zz Ball Bearing
89430010
66401096
66480336
80400206
M3x12mm
68430036
4.8x6mm
Ball Studs
77500216
0.8mm(Silver)
67000040
84.5mm 87400066
m2X5mm
85440090-Shim
5x8x0.1mm
Please add it or not
according to
the loose-
tight.
3x12
OP
77500216
2.3mm-(Brown)
for-Aluminum
Front Spindle Carrier
Ball Studs
90440040-12x9.2mm
90440020-12x7.2mm
90440030-12x8.2mm
5X13X4mm zz Ball Bearing
89430020
1
79400086-Pin2x9.8mm
FRONT
When using PR wheels use the
12x5.2mm hex
When using AE style of wheels use the
12x8.2mm hex
When using PR wheels use the
12x5.2mm hex
When using AE style of wheels
use the 12x8.2mm hex
FRONT
for-plastic
for-plastic
Spindle
Carrier
Spindle
Carrier
20.90
2019-68480046
20.90
2019-68480046
Front Hub Carrier Assembly
Front Hub Carrier Assembly

BAG
B
13
B3
Tighten securely.
Assemble left and right
sides the same way.
1pcs=1°
2pcs=2°
Apply threadlocker (screw cement)
Suspension Mount Installation-
Sway Bar Installation
68480036
Part Bags used.
Assemble
2 sway bar rod.
Pin3x36.8mm-79400036
90500016
SB401R-T
Wishbone
79480036
3X52mm
2
M2.5X5.5mm Button Head Cap Screw
80400016
80400016
M2.5X5.5mm
2
M3X3mm Set Screw
87400016
M3X6mm Set Screw
78400026
2
2
M3X10mm Set Screw
87400026
2
4
M3X6mm Flat Head Screw
82400016 Set Screw
M3X10mm
87400026
77430036
gray
68480756
2.1mm
Note position- 77500156
M3X8mm Button Head Cap Screw
80400036
2
Adjust the M3x6 Set Screws and stopper to
remove any play
,
but allow the sway bar
to swivel smoothly
79400036
3x36.8mm
1mm
M3X6mm
M3X6mm
82400016
B
B
77500106
FF
Suspension Mount
77500156
Set Screw
M3x6
78400026 68480986
Suspension Bushing
M3X8mm
KIT-1.5mm
Sway Bar
66481276
M3X3mm
87400016
Set Screw
1.95mm
77500076
M3X3mm
87400016
Set Screw
66481276-1.3mm
66481286-1.4mm
66481306-1.6mm
OP Sway Bar
AC B
Pin 3x52mm-79480036
10
66481456-1.7mm
66481456-1.8mm
2
85440320-Shim - 3 x8 x0.15mm
Please add it or not
according to the loose-tight.
依據鬆緊，請加它或不加它。
85440320-Shim - 3 x8 x0.15mm
2

BAG
BB4
Note the direction.
11
Front Upper Turnbuckle Assembly
36mm Turnbuckles
77430016
One side is reverse threaded.
2
mm
17
31.30
R
L
77430036 gray
77430016
36mm
One side is reverse
threaded.
31.3mm
31.3mm
17
31.30
mm
mm
mm
" Assemble 2 front links
and 2 steering rod links"

BAG
C
15
C1
Tighten securely.
Part Bags used. 12
Apply threadlocker (screw cement)
RF Suspension Mount
REAR HANGER INSERTS
Note: (1) SB401 Plastic Antisquat
Shims=1mm=1Degree.
+1.6 0
TOE SQUAT
+1.6 +0.7
+1.6 -0.7
+1.6 +1.4
+1.6 -0.7
+1.6 0
+1.6 +0.7
+1.6 -1.4
+1.6 0
+1.6 0
+0.8 0
0 0
+2.5 0
+1.6 0
+0.8 0
+3.0 0
+2.5 0
+1.5 0
R-1
R-2
R-3
R-4
R-5
R-6
R-15
R-14
R-13
R-12
R-11
R-10
R-17
R-9
R-8
R-7
R-18
R-16
Numbering
R-19 +3.5 +2
RF RR
Suspension Mount placement direction
A
B
C
Note position- 77500156
Suspension
Bushing
77500156-B
77500156-B
80400046
M310mm
80400046
3x10mm
M3X10mm Flat Head Screw
82400106
2
2
M3X15mm Flat Head Screw
82400176
M3X10mm Button Head Cap Screw
80400046
5
M3X6mm Flat Head Screw
82400016
2
68480106
Wing Mount
80400046
M3x10mm
82400176
M3x15mm
82400106
M3x10mm
82400016
M3X6mm
82400016
M3X6mm
82400106
M3x10mm
82400176
M3x15mm
AC B
B-BAG

BAG
CC2
Assemble left and right
sides the same way.
Tighten securely.
Part Bags used.
Rear Left Hub Carrier Assmebly
13
M2.5X4mm Button Head Screw
80400016
5x13x4mm zz Ball Bearing
89430020
10x15x4mm zz Ball Bearing
89430030
m3x6mm Flat Head Screws
82400016
2
4
2
2
PIN(2 x 10.8mm)79400016
2
2
2
2
Shim 5x8x0.1mm
85440090
2
77500156
Suspension
Bushing
Assemble the right left side in
the same manner.
m2X5mm-87400066
1
66402636
78mm 66401096
79400086
2 x 9.8mm
89430030
10x15x4mm zz
Ball Bearing
89430020
5x13x4mm zz
Ball Bearing
67410266
2019
68480056
79400016
2 x 10.8mm
87400066
M2X5
85440090
5x8x0.1mm
Please add it or not
according to the loose
-tight.
OP
68000090
Aluminum
79400036
(3x36.8mm)
80400016
M2.5X4mm(5.5mm)
80400016
90500026
Lower gull Wishbone
(Graphite)
(Rear Set)
77500076
1.95mm
M3X6mm
82400016
77500136
Suspension
Mount-RR
79480036(3x52mm)
A
A
77500076
1.95mm
77500076
2.5mm
REAR
When using PR wheels use the
12x6.2mm hex
When using AE style of wheels
use the 12x9.2mm hex
AC B
Note position
PIN(3x52mm)79480036
PIN(2 x 9.8mm)79400086
PIN(3x36.8mm)79400036
B
M5x4mm(5.5mm)
op
90440020-12x7.2mm
90440030-12x8.2mm
85440320-Shim - 3 x8 x0.15mm
Please add it or not
according to the loose-tight.
依據鬆緊，請加它或不加它。
16.90
2019
68480056

BAG
CC3
Rear Left Hub Carrier Assmebly
REAR HANGER INSERTS
Note: (1) SB401 Plastic Antisquat
Shims=1mm=1Degree.
+1.6 0
TOE SQUAT
+1.6 +0.7
+1.6 -0.7
+1.6 +1.4
+1.6 -0.7
+1.6 0
+1.6 +0.7
+1.6 -1.4
+1.6 0
+1.6 0
+0.8 0
0 0
+2.5 0
+1.6 0
+0.8 0
+3.0 0
+2.5 0
+1.5 0
R-1
R-2
R-3
R-4
R-5
R-6
R-15
R-14
R-13
R-12
R-11
R-10
R-17
R-9
R-8
R-7
R-18
R-16
Numbering
R-19 +3.5 +2
RF RR
14
15 Tighten securely.
Part Bags used. Apply threadlocker (screw cement) Assemble left and right
sides the same way.

BAG
C
BAG
C
C4
C5
15 Part Bags used. Note the direction.
L
R
77430056
50mm
68430036
4.8x6mm
mm
2
50mm Turnbuckles
77430056
4.8x6mm Ball Studs-68430036
2
23.70
31.30
Rear Upper Rod -Turnbuckle Assembly
Sway Bar Installation
Note the direction.
Note the direction.
80400036-M3X8mm
Adjust the M3x6 Set Screws and
stopper to remove any play
,
but
allow the sway bar to swivel smoothly
OP-66481296 Sway Bar 1.5mm
68480986
78400026-M3x6mm
Set Screw
Assemble
2 sway bar rod.
2
M3X6mm Set Screw-78400026
2
M3X8mm Button Head Cap Screw-87400016
M3X3mm Set Screw-87400016
2
OP-66481466 Sway Bar 1.8mm
OP-66481456 Sway Bar 1.7mm
OP-66481286 Sway Bar 1.4mm
OP-66481276 Sway Bar 1.3mm
2
M3x10mm Set Screw-87400026
OP-66481476 Sway Bar 1.9mm
OP-66481486 Sway Bar 2.0mm
KIT-66481306
Sway Bar
1.6mm
M3X10mm
87400026
Set Screw
77430036
68480756
2.1mm

BAG
D
BAG
DD1
D2
16
Bell Crank Installation
Steering
M3 Lock Nut-83400106
M3x10mm-80400046
Button Head Cap Screw
Bell Crank Installation
Silver Aluminum Spacer
3x6.6x1mm-85440310
26.5-27.0mm
85440310
3x6.6x1mm
Spacer
shim-3x8x0.8mm-85440210
68430036
4.8x6mm
Ball Studs
68430036
4.8x6mm
Ball Studs
68430046
4.8x8mm
Ball Studs
66402256
77480046
83400106
66402266
68480036
2019-NEW
68480036
or Spring
68480526
4.8x8mm Ball Studs
68430046
3
2
2
2
1
4.8x6mm Ball Studs
68430036
1
80400046
M3x10mm
85440210
3x8x0.8mm
85440216
80400046
M3x10mm
00430025
Shim 5x8x0.1mm
85440090
M3X6mm Button Head Screw
80400026
5x8x2.5mm zz Ball Bearing
66400756 66400756
5X8X2.5mm Ball Bearing
90480016
4
66400756
5X8X2.5mm Ball Bearing
M3X6mm
80400026
4
Shim
5X8X0.1mm
85440090(1-2pcs)
2

BAG
D
BAG
DD3
Must be purchased separately.
Steering Servo
D4
Turnbuckle Assembly-Steering Rod -Servo Rod
17
Make sure that the servo is centered before
attaching the servo saver horn.
(Refer to your radio manual for more information)
Select the servo saver adapter
matching the servo being used.
Install Servo size.
10
49.40
55
20
40
18.00
14.50
44.50
20
36mm Turnbuckles
77430016
R
L
mm
Steering Rod
Assemble 2 front
and
2 sway bar rod
Steering Rod
Steering Rod
3
One side is reverse
threaded.
17mm
R
L
31.30mm
14.6mm
27.80mm
Servo Rod
Servo Rod
80400046
M3x10mm
68430036
4.8x6mm
Ball Studs
82400106
M3x10mm
80400026
M3X6mm
77480036
77480046
77480056
M3 Lock Nut
M3X6mm Button Head Screw
80400026
M3X10mm Button Head Screw
80400046
M3x10mm Flat Head Screws
82400106
4
4
1
1
M3x6mm -82400016
Flat Head Screws
3
68430036
4.8x6mm
Ball Studs
183400106
m3
Servo Installation
Futaba
KO
JR
66400036
Silver Aluminum Spacer
3x6.6x1mm-85440310
4
3x6.6x1mm-85440310
M3x6mm -82400016
Flat Head Screws