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                  | Hex Drive Knob Retractable Locking/Non-Locking   Plungers Vlier Hex Drive Knob Steel Locking Plungers provide a   retractable plunger that locks in the retracted position and can be easily   withdrawn and reengaged. Built in hex drive wrench facilitates rapid   installation and adjustment with hex tool. Zinc. gold chromate   finish.
 Special Features 
                    | 
                      'C' Sink knob with hex Hand-retractable locking plunger Large hardened bearing surface  |  Withstands side loading Tapered end for easy alignment  |  
 
                    
                      
                        | Hex Drive   Knob - Locking - ANSI |  
                        | Part   No. | End Force,   Lbs. | A | B | C | D | E | F | Hex |  
                        | Steel | Stainless | Init. | Final |  
                        | SLR250 | SSLR250 | 1 | 4 | 1/4-20 | .400 | .125 | .123 | .750 | .805 | .125 |  
                        | SLR312 | SSLR312 | 1 | 6 | 5/16-18 | .530 | .187 | .154 | .875 | 1.070 | .125 |  
                        | SLR375 | SSLR375 | 1 | 8 | 3/8-16 | .750 | .220 | .185 | 1.00 | 1.260 | .218 |  
                        | SLR500 | SSLR500 | 1 | 10 | 1/2-13 | .650 | .250 | .248 | 1.250 | 1.380 | .250 |  
 
                    
                      
                        | Hex Drive   Knob  Non-Locking - METRIC |  
                        | Part   No. | End Force,   Lbs. | Athd
 | Bmm
 (in)
 | Cmm
 (in)
 | Dmm
 (in)
 | Emm
 (in)
 | Fmm
 (in)
 | Hexmm
 |  
                        | Steel | Stainless | Init. | Final |  
                        | SLRM6 | SSLRM6 | 4.45(
                        1)
 | 18.0(
                        4)
 | M6 x 1.0  | 10.0(
                        .40)
 | 3.2(
                        .13)
 | 30(
                        .12)
 | 19(
                        .75)
 | 20(
                        .8)
 | 3 |  
                        | SLRM8 | SSLRM8 | 4.45(
                        1)
 | 27.0(
                        6)
 | M8 x 1.25  | 13.5(
                        .53)
 | 4.8(
                        .19)
 | 4.0(
                        .15)
 | 22(
                        .88)
 | 27(
                        1.1)
 | 3 |  
                        | SLRM10 | SSLRM10 | 4.45(
                        1)
 | 36(
                        8)
 | M10 x 1.5  | 19.0(
                        .75)
 | 5.6(
                        .22)
 | 4.7(
                        .19)
 | 25(1.0)
 | 32(
                        1.3)
 | 5 |  
                        | SLRM12 | SSLRM12 | 4.45(
                        1)
 | 44.5(
                        10)
 | M12 x 1.75  | 16.5(
                        .65)
 | 6.5(
                        .25)
 | 6.3(
                        .25)
 | 32(1.3)
 | 35(
                        1.4)
 | 6 |  
 *To order metric with locking element, add "P" at the end of the part number  |  
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