Four-Arm Extended-Tip Thumb Screws
Discover a complete range of torsion springs, compression springs, and industrial technical springs in our online catalog. Browse the latest compression springs catalog and torsion springs catalog for precision-engineered spring solutions.
SKU
Config.
Head_height
Collar Ht
Tensile Strength psi
Collar Diameter
Length(mm)
Include
Hardness
Thread Lg.
head width
tip length
tip dia
Head Material
C1A5_1V22
Black-Oxide Steel
38.10mm
23.81mm
180,000
25.40mm
76.20mm
5/8"-11
Rockwell C40
68.26mm
63.50mm
7.94
11.91mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V21
Black-Oxide Steel
38.10mm
25.40mm
70,000
26.99mm
90.49mm
1/2"-13
Rockwell C40
82.55mm
63.50mm
---
8.73mm
Aluminum
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V20
Black-Oxide Steel
38.10mm
25.40mm
70,000
26.99mm
77.79mm
1/2"-13
Rockwell C40
69.85mm
63.50mm
---
8.73mm
Aluminum
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V19
Black-Oxide Steel
38.10mm
23.81mm
180,000
25.40mm
76.20mm
1/2"-13
Rockwell C40
69.85mm
63.50mm
---
8.73mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V18
Black-Oxide Steel
38.10mm
25.40mm
70,000
26.99mm
65.09mm
1/2"-13
Rockwell C40
57.15mm
63.50mm
---
8.73mm
Aluminum
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V17
Black-Oxide Steel
38.10mm
23.81mm
180,000
25.40mm
63.50mm
1/2"-13
Rockwell C40
57.15mm
63.50mm
---
8.73mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V16
Black-Oxide Steel
38.10mm
23.81mm
180,000
25.40mm
38.10mm
1/2"-13
Rockwell C40
31.75mm
63.50mm
---
8.73mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V15
Black-Oxide Steel
25.40mm
15.88mm
70,000
17.46mm
77.79mm
3/8"-16
Rockwell C40
69.85mm
50.80mm
---
6.35mm
Aluminum
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V14
Black-Oxide Steel
28.58mm
15.88mm
180,000
20.64mm
76.20mm
3/8"-16
Rockwell C40
71.44mm
50.80mm
---
6.35mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V13
Black-Oxide Steel
25.40mm
15.88mm
70,000
17.46mm
65.09mm
3/8"-16
Rockwell C40
57.15mm
50.80mm
---
6.35mm
Aluminum
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V12
Black-Oxide Steel
28.58mm
15.88mm
180,000
20.64mm
63.50mm
3/8"-16
Rockwell C40
58.74mm
50.80mm
---
6.35mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V11
Black-Oxide Steel
25.40mm
15.88mm
70,000
17.46mm
52.39mm
3/8"-16
Rockwell C40
44.45mm
50.80mm
---
6.35mm
Aluminum
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V10
Black-Oxide Steel
28.58mm
15.88mm
180,000
20.64mm
50.80mm
3/8"-16
Rockwell C40
46.04mm
50.80mm
---
6.35mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V9
Black-Oxide Steel
28.58mm
15.88mm
180,000
20.64mm
38.10mm
3/8"-16
Rockwell C40
33.34mm
50.80mm
---
6.35mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V8
Black-Oxide Steel
22.23mm
12.70mm
180,000
17.46mm
76.20mm
5/16"-18
Rockwell C40
71.44mm
38.10mm
3.97
5.16mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V7
Black-Oxide Steel
22.23mm
12.70mm
180,000
17.46mm
63.50mm
5/16"-18
Rockwell C40
58.74mm
38.10mm
3.97
5.16mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V6
Black-Oxide Steel
22.23mm
12.70mm
70,000
15.08mm
50.80mm
5/16"-18
Rockwell C40
44.45mm
38.10mm
3.97
4.76mm
Aluminum
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V5
Black-Oxide Steel
22.23mm
12.70mm
180,000
17.46mm
44.45mm
5/16"-18
Rockwell C40
39.69mm
38.10mm
3.97
5.16mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V4
Black-Oxide Steel
19.05mm
9.53mm
70,000
12.70mm
63.50mm
1/4"-20
Rockwell C40
57.15mm
28.58mm
3.18
3.18mm
Aluminum
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V3
Black-Oxide Steel
15.88mm
7.94mm
180,000
14.29mm
50.80mm
1/4"-20
Rockwell C40
47.63mm
28.58mm
3.18
3.97mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V2
Black-Oxide Steel
15.88mm
7.94mm
180,000
14.29mm
38.10mm
1/4"-20
Rockwell C40
34.93mm
28.58mm
3.18
3.97mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
C1A5_1V1
Black-Oxide Steel
15.88mm
7.94mm
180,000
14.29mm
25.40mm
1/4"-20
Rockwell C40
22.23mm
28.58mm
3.18
3.97mm
Steel
x
Four-Arm Extended-Tip Thumb Screws
Estimated Delivery - 15 to 17 days
