Strut Clamps Unequal Dia, Hole Perpendicular

■Material Specification Table

Type	Material	Surface Treatment	Accessories
Unequal Diameter Perpendicular Type
E-KLSTN	SS400	Black Oxide	Hexagon Socket Head Bolt
E-MLSTN		Electroless Nickel Plating	Hex Socket Head Bolt (Stainless Steel)

If there are requirements for rust prevention, give priority to products with an aluminum alloy body, surface treatment of electroless nickel plating, or made of SUS3 series stainless steel.

■ Dimension Specification Table

Part Number			D1H8		A	B	C	E	F	G	H	K	S1	S2	M (Coarse Thread)	d	W	Supplied Bolt
Type	DH8
Reducing Straight Cross Type E-KLSTN E-MLSTN	10*	+0.022 0	8	+0.022 0	43	16	12	15	14	14	9	8	－	－	M5	5.5	2	M 5-12·M 5-10, 1 each
	12*	+0.027 0	10		47		16	16	16	15	10	9	－	－				M 5-15 2 pcs
	15				51	22	18	18	18		12		11	9				M 5-20·M 5-15, 2 pieces each
	20	+0.033 0	15	+0.027 0	65	28	22	22	23	20	15	13	14	11	M6	6.6		M 6-25·M 6-20, 2 pieces each
			16
	25		15		73	32	25	25	28		18	13	16	14				M 6-30 · M 6-25, 2 pieces each
	30		20	+0.033 0	85	40	30	29	32	24	21	16	20	15	M8	9		2 each of M 8-35 and M 8-30
E-KLSTN	40	+0.039 0	30		106	50	40	34	43	29	26	21	25	20			3	M 8-45·M 8-40, 2 pieces each

D_H8&D_1H8 tolerance and perpendicularity are the tolerances before slotting.
It is recommended to use g6·f8 tolerances for mating shafts. Additionally, it is recommended to use an extended wrench when tightening.
Please use the price list to confirm if there is a suitable model.
E-MLSTN does not have D10 or D12 size models.

Feature 1: same diameter perpendicular post is the most commonly used type of post.
Feature 2: Fixed with two or more bolts, providing stable and lasting clamping force.
Feature 3: According to workpiece installation requirements, to avoid interference, you can choose the same-diameter standard type, or select the same-diameter reverse type, where the insertion direction of the fastening bolt is opposite to that of the standard type.

(1) If there are requirements for rust prevention, give priority to products with an aluminum alloy body, surface treatment of electroless nickel plating, or those made of stainless steel SUS3 series.
(2) According to the workpiece installation requirements, avoid mutual interference. When selecting the model, pay attention to the insertion direction of the fastening bolt to determine whether it is the standard type or the reverse type.
(3) The shaft hole tolerance is H8. It is recommended to use a shaft or pillar with a g6 or f8 tolerance. Click for more details Commonly Used Dimensional Tolerances.