Universal Air Tools UT021A (HP021) User Manual
Page 3

UT021A (HP021) 10mm Stapler
Page No 3
Sep 2004 Ver 1.3
Ref No
Part No Description
1
A200-10 Screw (7)
2
A205-03 Washer (7)
3
A233-01 Exhaust Cover
4
A210-01 Compression Spring
5
A343-01 Air Seal
6
B500-30 Cylinder Cap Assembly
7
A311-05 O-Ring
8
A311-06 O-Ring
9
A205-01 Washer
10
A340-01 Head Valve Piston
11
A345-02 Piston Stopper
12
A311-07 O-Ring
13
A311-08 O-Ring
14
A334-01 Collar
15
A232-01 Cylinder
16
A341-01 Bumper
17
A311-21 O-Ring
18
A346-00 Pipe
19
A311-09 O-Ring
20
H221-XX Body
21
A342-01 Nozzle
22
A343-02 Air Seal
23
A251-01 Trigger Valve Head
24
A210-16 Spiral Spring
25
A311-22 O-Ring (2)
26
A251-00 Trigger Valve Stem
27
A251-02 Trigger Valve Guide
28
A311-11 O-Ring
29
A210-02 Compression Spring
30
A205-04 E-Ring (2)
31
A250-08 Trigger
32
A206-00 Step Pin
Ref No
Part No Description
33
H236-00 Air Inlet
34
A280-53 Catch Support
35
A293-04 Spacer
36
A275-07 Spring Holder
37
A210-23 Compression Spring
38
A280-08 Release Catch
39
A294-10 Driver Guide
40
A295-14 Driver Guide Cover
41
A205-08 Washer (3)
42
A200-00 Screw (3)
43
A311-03 O-Ring
44
A262-02 Piston Head
45
A261-02 Driver Blade Pin
46
A206-11 Outer Spring Pin
47
A206-12 Inner Spring Pin
48
A260-08 Driver Blade
49
A204-00 Hex Nut
50
A277-04 Click Lever
51
A210-38 Torsion Spring
52
A206-02 Step Pin
53
A202-00 Screw
54
B270-04 Upper Magazine Assy
55
A210-15 Extension Spring
56
A275-20 Pusher
57
B510-31 Staple Holder Assembly
58
B500-21 Cylinder Cap Set
59
B500-31 Head Valve Piston Set
60
B500-11 Cylinder Set
61
B580-12 Pipe Assembly
62
B500-27 Trigger Valve Set
63
B503-10 Piston Set
64
B510-11 Magazine Set