TECHNICAL INFORMATION BALL LOCK PINS
STRENGTH DATA (USA)
NOM.
DIA |
RECOMMENDED
HOLE DIA |
BLP, BPD, ABP
APPROXIMATE
PULL OUT
STRENGTH
(LBS) |
BLP, BPD, ABP,
LFP CALCULATED DOUBLE SHEAR STRENGTH (LBS)*** |
BLP, BPD
APPROX.
WEIGHT
OUNCES |
| MAX |
MIN |
STEEL |
STAINLESS |
HANDLE |
PER IN. |
| 3/16 (#10) |
.194 |
.190 |
200 |
2,100 |
2,300 |
1.25 |
.15 |
| 1/4 |
.254 |
.250 |
230 |
4,000 |
4,500 |
1.75 |
.25 |
| 5/16 |
.317 |
.313 |
510 |
6,000 |
7,100 |
2.00 |
.40 |
| 3/8 |
.379 |
.375 |
575 |
9,200 |
10,200 |
2.40 |
.50 |
| 7/16 |
.443 |
.438 |
710 |
12,300 |
13,600 |
2.90 |
.62 |
| 1/2 |
.505 |
.500 |
1160 |
16,000 |
18,000 |
3.40 |
.80 |
| 9/16 |
.568 |
.563 |
1420 |
20,500 |
23,000 |
3.65 |
1.20 |
| 5/8 |
.630 |
.625 |
2070 |
25,500 |
28,700 |
4.00 |
1.35 |
| 3/4 |
.757 |
.750 |
2970 |
36,700 |
41,000 |
4.25 |
2.30 |
| 7/8 |
.882 |
.875 |
3900 |
50,000 |
56,200 |
8.31 |
2.73 |
| 1 |
1.010 |
1.000 |
5400 |
65,500 |
73,500 |
9.00 |
3.47 |
STRENGTH DATA (METRIC)
NOM.
DIA |
RECOMMENDED
HOLE DIA |
BLP, BPD, ABP
APPROXIMATE
PULL OUT
STRENGTH
(LBS) |
BLP, BPD, ABP,
LFP CALCULATED DOUBLE SHEAR STRENGTH (LBS)*** |
BLP, BPD
APPROX.
WEIGHT
OUNCES |
| MAX |
MIN |
STEEL |
STAINLESS |
HANDLE |
PER IN. |
| 5mm |
.201 |
.197 |
230 |
2,600 |
3,000 |
1.25 |
.15 |
| 6mm |
.240 |
.236 |
230 |
4,000 |
4,400 |
1.75 |
.25 |
| 8mm |
.319 |
.315 |
510 |
7,000 |
8,000 |
2.00 |
.40 |
| 10mm |
.398 |
.394 |
710 |
11,000 |
12,500 |
2.40 |
.50 |
| 12mm |
.477 |
.472 |
1160 |
16,000 |
18,000 |
3.40 |
.80 |
| 16mm |
.635 |
.630 |
2070 |
29,000 |
32,500 |
4.00 |
1.35 |
| 20mm |
.794 |
.787 |
2970 |
45,200 |
50,900 |
4.25 |
2.30 |
*** Safety factor=2:1. Pins with grip lengths over 8" (special) are not heat treated, in order to maintain straightness. Double shear strength will be reduced approximately 20-50%. Steel pins over 8" long will may have a black oxide finish instead of plating. Pins in larger diameters than listed here are available as specials (may be made from alternate steels).
MS CONVERSIONS
MS-certified pins available as specials at higher cost
NAS CONVERSIONS
(NAS-certified pins available as specials at higher cost)
*These are the only standard combinations of Handle Material, Handle Style, Spindle Material, and BLP-BPD type directly convertible from NAS to Carr Lane. Other combinations are available as specials.
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